Math Is Fun Forum

Toast

Real Member

Registered: 2006-10-08

Posts: 1,321

Areas and Volumes (Moderate difficulty)

*Problems uploaded as JPEGs at the bottom of this post*

So, these are actually harder than the thread title says (sorry). These are all solid geometry problems.

If you want, answer all in exact simplified form before finding the decimal approximation.
Accuracy is key.

(If question 3 is too much of a pain don't attempt it)

I'll be uploading more soon.

Last edited by Toast (2006-12-08 06:31:08)

Toast

Real Member

Registered: 2006-10-08

Posts: 1,321

Re: Areas and Volumes (Moderate difficulty)

Ok, firstly, these answers are not complete *YET*. This means two things,
a) Don't expect to find everything here
b) Until they are thoroughly checked, *RELY ON THEM AT YOUR OWN RISK*

ANSWERS

Thanks for the corrections Kurre, I had a feeling I was wrong. I've resubmitted Q.2 with different values.

Last edited by Toast (2006-12-08 06:34:02)

Kurre

Member

Registered: 2006-07-18

Posts: 280

Re: Areas and Volumes (Moderate difficulty)

very nice exercises, altough i get a different answer on problem 1a.

edit: i get way different answers on number 2 too, but i guess i maybe missunderstood it...

Last edited by Kurre (2006-11-26 06:58:52)