Answer:
32.5cm
Step-by-step explanation:
Using the formula A=h_b*b/2
We get 5*13/2=32.5
1532 ÷ 36 = 42 and remain 20.
So there were 20 CDS in the remains box
I am pretty sure the answer is A because the graph is a cubic function
5.6271428571 sorry but my explanation is a way i only can understand it sorry