For #1, there is no diagram, but your answer should be a probability -- in other words, a number between 0 and 1.
It looks like you are trying to use the area of a circle, using . Remember that means you square r -- for instance, if r = 5, then .So what you need to do is: find the area of the part you need, and divide that by the area of the entire shape.
]]>The table is 30 inches wide and 180 inches long. The width of the 2 and 3 rectangles is 12 inches. The sides of the 4 rectangle are 15 inches and the top and bottom are 12 inches. The 1 rectangle is twice as wide as the 2
3. What are the dimensions of the 1 rectangle?
4. What are the measurements of one of the 5 rectangles?
5. You are playing shuffleboard in P.E. class. To score points, your disc must land in a box on the other side of the table and you are awarded the number of points that is in that box. What is the probability of scoring 1 point? 1 out of 5
6. What is the probability of scoring 2 points? 1 out of 5
7. What is the probability of scoring 3 points?1 out of 5
8. What is the probability of scoring 4 point?1 out of 5
9. What is the probability of scoring 5 point?1 out of 5
10. What is the probability of scoring at all (any number of points)? 5 out of 5
Teacher Comments on my work :
1-2 you need to find the PROBABILITY... take the specific area asked for and divide by area of entire target!
#3-4 where are these? Use the info given to LABEL the diagram
$5-10 find the area of each rectangle and then use those too find probability!
Link to diagram : link removed by administrator