Help with this please.

the theorem states that : a^2+b^2=c^2

therefore

15^2= 10^2+b^2

225=100+b^2

b^2= 225-100

b^2= 125

therefore b= root 125

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without