Question

How can I find the volume of this triangular prism

Answer 1

Answer:

See below

Step-by-step explanation:

Find the area of the triangular end :  1/2  base * height     cm^2

   then multiply that area by the length of the prism (10 cm)

              to get volume in cm^3

Answer 2

Answer: 160 cm^3

Step-by-step explanation:

V = 0.5 * height * base area

height = 8 cm

base area = 4 cm * 10 cm = 40 cm^2

V = 0.5 * 8 cm * 40 cm^2 = 160 cm^3