For numbers 1–3, find the indicated measurement of the figure described. Use 3.14 for (pi) and round to the nearest whole number.

1) Find the surface area of a sphere with a radius of 8 cm.

a. 268 cm2
b. 804 cm2
c. 2,144 cm2
d. 201 cm2

2) Find the surface area of a sphere with a radius of 12 m.

a. 1,809 m2
b. 452 m2
c. 7,235 m2
d. 603 m2

3) Find the volume of a sphere with a radius of 4 ft.

a. 33 ft3
b. 67 ft3
c. 268 ft3
d. 804 ft3

My Answer: PLEASE BE HONEST !!!!!! :( :D

1) d
2) a
3) c

4 answers

Why nobody wants to help me just check my answer and there if some of the answers are wrong then tell me the right ones !!! !!!!!!!!!!!! :-( :
1 is wrong.

The other two are correct.
You will learn much more when you find your own answers.
OK, Thank You So Much For Understanding! :-)