SOLUTION: Find the surface area of a sphere with a radius of 7. Use 3.14 for π. Round your answer to the nearest tenth. Find the surface area of a sphere with a radius of 10. Use 3.1

Algebra ->  Surface-area -> SOLUTION: Find the surface area of a sphere with a radius of 7. Use 3.14 for π. Round your answer to the nearest tenth. Find the surface area of a sphere with a radius of 10. Use 3.1      Log On


   



Question 714118: Find the surface area of a sphere with a radius of 7. Use 3.14 for π. Round your answer to the nearest tenth.
Find the surface area of a sphere with a radius of 10. Use 3.14 for π. Round your answer to the nearest tenth.
Find the surface area of a cone with a slant height of 12 and a radius of 14. Use 3.14 for π. Round your answer to the nearest tenth.
Find the surface area of a cone with a slant height of 17 and a radius of 9. Use 3.14 for π. Round your answer to the nearest tenth.
Find the surface area of a square pyramid with a slant height of 16 and a base side measure of 14.

Find the surface area of a cylinder with a diameter of 18 and a height of 32. Use 3.14 for π. Round your answer to the nearest tenth.
Find the surface area of a square prism with a side measure of 6.
Find the surface area of a cylinder with a radius of 13 and a height of 7. Use 3.14 for π. Round your answer to the nearest tenth.

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Find the surface area of a sphere with a radius of 7. Use 3.14 for π. Round your answer to the nearest tenth.
Find the surface area of a sphere with a radius of 10. Use 3.14 for π. Round your answer to the nearest tenth.
-----------------
SA+=+4pi%2Ar%5E2
-------------------
Find the surface area of a cone with a slant height of 12 and a radius of 14. Use 3.14 for π. Round your answer to the nearest tenth.
Find the surface area of a cone with a slant height of 17 and a radius of 9. Use 3.14 for π. Round your answer to the nearest tenth.
-----------------
SA+=+sh%2A2pi%2Ar%2F2+=+pi%2Ash%2Ar
---------------------
Find the surface area of a square pyramid with a slant height of 16 and a base side measure of 14.
---
Each side's area = 16*14/2 sq units
-------------------------------------
Find the surface area of a cylinder with a diameter of 18 and a height of 32. Use 3.14 for π. Round your answer to the nearest tenth.
Lateral area = 2pi*r*h
Each end's area = pi*r^2
-------------------------------
Find the surface area of a square prism with a side measure of 6.
If you mean a cube, it's 6s^2
-------------------------------
Find the surface area of a cylinder with a radius of 13 and a height of 7. Use 3.14 for π. Round your answer to the nearest tenth.
------
Same as above.