I believe the answer would be 420.67, if rounded.
Answer:
it's right answer is 20 percent ✌️
Answer: I got 376.8 cm^3
Step-by-step explanation:
Plug in 6 for r and 10 for h in the following formula:
the distance from (-2,2) to (5,-3) is 8.6,
(5,-3) to (-4,-1) is 9.2
(-4,-1) to (-2,2) is 3.6
8.6+9.2+3.6= 21.4
so the perimeter is 21.4