Question

Can Someone tell me the anwser for this

Answer 1

Answer:

3. 280 cubic feet

4. 192.5 cubic feet

5. 15 m

Step-by-step explanation:

3. Volume of traingular prism

= 0.5 * base * altitude * height

= 0.5 * 5 * 7 * 16

= 280 cubic feet

4. Volume of traingular prism

= 0.5 * base * altitude * height

= 0.5 * 5 * 7 * 11

= 192.5 cubic feet

5. Volume of triangular prism = area * height

240 = 16 * height

Height = 240/16 =15 m