Question

8. What is the volume of the figure below ifa=3.5 units b = 5.4 units, and c=3​

Answer 1

110.2

Explanation:

We can break the image into two by taking the cuboid and the triangular prism separately.

Volume of the cuboid= 3.5x7x3 = 73.5

Volume of prism= Area of triangle x3

i.e. 2(1/2 x 3.5x3.5) x3= 36.7

Add both the volumes = 73.5+36.7= 110.2