Question 1 12.5 pts

1. A triangular prism is shown below. What is the volume of the triangular prism in

cubic inches?

15cm

112cm

9cm

12cm

ОА.

1,296 cm

OB.

180 cm

O C.

1,620 cm3

OD.

648 cm3

Question 2

willgive brainlest

The volume of the triangular prism = 648 cm³

Step-by-step explanation:

Check the image uploaded for the diagram of the prism.

Given;

hypothenuse side of the triangle, = 15 cm

base of the triangle, b = 12 cm

height of the triangle, h = 9 cm

height of the prism, I = 12 cm

The volume of the triangular prism = Area of the base triangle x  height of the prism

The volume of the triangular prism = ¹/₂ x b x h x I

The volume of the triangular prism = ¹/₂ x 12 x 9 x 12

The volume of the triangular prism = 648 cm³