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## #651 2018-06-01 14:04:38

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 289. The area of a triangle is 615 square meters. If one of its sides is 123 meters, find the length of the perpendicular dropped on that side from the opposite vertex.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #652 2018-06-01 22:34:46

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 290. One diagonal of a rhombus is 24 centimeters whose side is 13 centimeters. Find the area of the rhombus.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #653 2018-06-02 14:36:57

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 291. Find the area of right angled isosceles triangle whose hypotenuse is equal to 270 meters.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #654 2018-06-02 21:42:25

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 292. The area of a square field is 576 square kilometers. How long will it take for a horse to run around at the speed of 12 kilometers per hour?

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #655 2018-06-03 14:29:28

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 293. Find the radius of a circle whose circumference is equal to the sum of the circumferences of the two circles of diameters 36 centimeters and 20 centimeters.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #656 2018-06-03 22:43:20

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 294. The length and breadth of a rectangular field are 120 meters and 80 meters respectively. Inside the field, a part of 12 meter width is made around the field. Find the area of the park.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #657 2018-06-04 15:02:53

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 295. The length and breadth of a square are increased by 60% and 40% respectively. By how much percentage does the area of the resulting rectangle exceeds the area of the square?

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #658 2018-06-04 22:16:59

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 296. If the altitude of an equilateral triangle is

centimeters, find its area.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #659 2018-06-05 14:14:46

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 297. Area of a rhombus is 256 square centimeters. One diagonal is half of the other diagonal. Find the sum of the diagonals.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #660 2018-06-05 23:50:25

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 298. Find the area of a hexagon whose one side is 4 meters.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #661 2018-06-06 14:08:17

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 299.If the driving wheel of a bicycle makes 560 revolutions in traveling 1.1 kilometers. Find the diameter of the wheel.
Use

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #662 2018-06-06 23:56:24

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 300. A wire is bent in the form of a circle of radius 42 meters is cut and again bent in the form of a square. What is the diagonal of the square?
Use

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #663 2018-06-07 12:43:50

Monox D. I-Fly
Member
From: Indonesia
Registered: 2015-12-02
Posts: 1,252

### Re: Mensuration

Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away. May his adventurous soul rest in peace at heaven.

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## #664 2018-06-07 13:49:14

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

The

is correct. Neat work, Monox D. I-Fly!

M # 301. If the diagonals of a rhombus are 18 centimeters and 24 centimeters respectively, find its perimeter.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #665 2018-06-07 22:45:22

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 302. The area of a rhombus is 144 square centimeters and the ratio of the lengths of the two diagonals is 1:2. Find the sum of the lengths of its diagonals.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #666 2018-06-08 02:54:59

Monox D. I-Fly
Member
From: Indonesia
Registered: 2015-12-02
Posts: 1,252

### Re: Mensuration

Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away. May his adventurous soul rest in peace at heaven.

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## #667 2018-06-08 13:38:06

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

The

is correct. Excellent, Monox D. I-Fly!

M # 303. There are two concentric cirles whose areas are in the ratio 9:16 and the difference between their diameters is 4 centimeters. What is the area of the outer circle?

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #668 2018-06-08 20:48:57

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 304. A circle and a rectangle have the same perimeter. The sides of the rectangle are 18 centimeters and 26 centimeters. What is the area of the circle?
Use

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #669 2018-06-09 15:01:30

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 305. In a parallelogram, the length of one diagonal and the perpendicular dropped on that diagonal are 30 meters and 20 meters respectively. Find its area.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #670 2018-06-09 22:37:58

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 306. A square carpet with an area 169 square meters must have 2 meters cut-off one of its edges in order to be perfect for a rectangular room. What is the area of the rectangular room?

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #671 2018-06-10 13:54:42

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 307. The altitude drawn to the base of an isosceles triangle is 8 centimeters and the perimeter is 32 centimeters. Find the area of the triangle.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #672 2018-06-11 00:43:43

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 308. The area of a rectangular field is 3584 square meters and the length and the breadth are in the ratio 7:2. What is the perimeter of the rectangle?

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #673 2018-06-11 15:34:00

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 309. The difference between the length and breadth of a rectangle is 23 meters. If its perimeter is 206 meters, find its area.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #674 2018-06-11 23:54:47

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 310. In a parallelogram, the lengths of adjacent sides are 11 centimeters and 13 centimeters. If the length of one diagonal is 16 centimeters, find the length of the other diagonal.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #675 2018-06-12 15:02:03

ganesh
Registered: 2005-06-28
Posts: 25,601

### Re: Mensuration

Hi,

M # 311. If the ratio of the areas of two squares is 9:1, find the ratio of their perimeters.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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