Question

If someone could help that’d be great!

Answer 1

6.6 ft

Explanation:

The area of a triangle is given by the formula:
`A=(1)/(2)bh`.

In this case, the base b equals the height h.

`\therefore A=(1)/(2)h^2 \rightarrow h=√(2A)`

Given: A = 22 ft²

`\therefore h=√(2A) = \sqrt{2(22 \text{ ft}^2)} = √(44)\text{ ft} \approx 6.6 \text{ ft}`