Question

2016 - Q31

31 Alina drew a model of a square pyramid. The dimensions of the model are shown in the
diagram.
12 cm
10 cm
30 cm
What is the volume of Ana's model in cubic centimeters?
A 400 cm
B 1,200 cm
C 600 cm
D 160 cm

Answer 1

Refer to the following equation

Explanation:

Volume of a square pyramid is equal to (base edge^2) * (height/3)

Figure out which if the dimensions given are the base edge and the height, then plug them into the equation and solve

You have not included a photo of the diagram, so I am unsure of which measurements are the base edge and height