Question

10 m
8 m
6 m
10 m
80
110
240
61

Explanation:

Step1: Identify base triangle area

The base is a right triangle with legs 6m and 8m. Area formula: $\frac{1}{2} \times base \times height$.
$\frac{1}{2} \times 6 \times 8 = 24$ $m^2$

Step2: Calculate volume of pyramid

Volume formula: $\frac{1}{3} \times base\ area \times height$. Pyramid height = 10m.
$\frac{1}{3} \times 24 \times 10 = 80$ $m^3$

Answer:

80