Answer:
i know the answer
Step-by-step explanation:
Answer:
Can't answer
Step-by-step explanation:
You just add the lengths of RS and ST together. In your case RT= 24
3.14 x 9^2 x 14/3 = 1186.92
4/3 x 3.14 x 9^3 = 1526.04
1186.92 + 1526.04 = 2712.96 = 2713 cubic inches
1/2 = 0.5...to turn to a percent, multiply by 100.
0.5 x 100 = 50%