Question

7 ft
25 ft
24 ft

Explanation:

1. Explanation:

• Step 1: Recall the formula for the area of a triangle

The formula for the area of a triangle is \(A=\frac{1}{2}bh\), where \(b\) is the base and \(h\) is the height.

• Step 2: Identify the base and height of the triangle

In a right - triangle, the two legs can be considered as the base and the height. Here, if we take the base \(b = 24\) ft and the height \(h=7\) ft.

• Step 3: Calculate the area

Substitute \(b = 24\) and \(h = 7\) into the formula \(A=\frac{1}{2}bh\). So \(A=\frac{1}{2}\times24\times7\). First, \(\frac{1}{2}\times24 = 12\), then \(12\times7=84\) square feet.

1. Answer:

84 square feet

Answer:

1. Explanation:

• Step 1: Recall the formula for the area of a triangle

The formula for the area of a triangle is \(A=\frac{1}{2}bh\), where \(b\) is the base and \(h\) is the height.

• Step 2: Identify the base and height of the triangle

In a right - triangle, the two legs can be considered as the base and the height. Here, if we take the base \(b = 24\) ft and the height \(h=7\) ft.

• Step 3: Calculate the area

Substitute \(b = 24\) and \(h = 7\) into the formula \(A=\frac{1}{2}bh\). So \(A=\frac{1}{2}\times24\times7\). First, \(\frac{1}{2}\times24 = 12\), then \(12\times7=84\) square feet.

1. Answer:

84 square feet