Mathematics for IGCSE & O level - Mensuration (Section 12 - No. 12)
A prism has a triangular cross-section with an area of 12cm² and a length of 8cm. What is the volume of the prism?
20 cm³
96 cm³
48 cm³
16 cm³
Paliwanag
Volume of a prism = area of cross-section * length; 12 cm² * 8 cm = 96 cm³.