Final answer:
The volume of the prism is calculated by multiplying the area of the base (9 cm2) by the height of the prism (11 cm), resulting in a volume of 99 cm3.
Step-by-step explanation:
To find the volume of the prism, you multiply the area of the base by the height of the prism. In this case, the area of the triangular base is given as 9 cm2, and the height of the prism is 11 cm.
The formula to compute the volume (V) is:
V = area of base × height
Substituting the given values into the formula:
V = 9 cm2 × 11 cm = 99 cm3
Therefore, the volume of the prism is 99 cm3.