Final answer:
The volume of a right triangular prism is found by multiplying the area of its base by its height. In this case, multiplying 24 cm² (base area) by 5 cm (height) gives a volume of 120 cm³, which is option c).
Step-by-step explanation:
The volume of a right triangular prism is given by the formula V = Area of base × Height. Since the area of the base is provided as 24 cm² and the height of the prism is 5 cm, you can calculate the volume by multiplying these two values together:
V = 24 cm² × 5 cm = 120 cm³
Therefore, the correct answer is c) 120 cm³.