The correct answer would be A
Take the left triangle, flip it and put it on the right side. This should resemble a rectangle. Then calculate
9cm + 7cm = 16cm
6cm x 16cm = 93cm squared
The correct answer is A, hoped this helped!
There isn't enough information here.
Step-by-step explanation:
π x r^2 + π x r^2 + 2 x π x r x h
4π + 4π + 16π = 24π