A document is 20 in, by 34 in. What are the dimensions of documents using the following scales? Use this information for question 8-10

8. 11/2
9. 3/4

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb

im guessing (23,14). hope this : )