Question

enter the correct answer.
find the area.
area of a triangle:
a = \\(\frac{bh}{2}\\)
12 in
17 in
12 in
use a
calculator
a = ? \\(\text{in}^2\\)

Explanation:

Step1: Identify base and height

The base \( b = 12\) in and height \( h = 12\) in.

Step2: Substitute into formula

Substitute \( b = 12\) and \( h = 12\) into \( a=\frac{bh}{2}\).
$$a=\frac{12\times12}{2}$$

Step3: Calculate

First, calculate \( 12\times12 = 144\). Then, \( \frac{144}{2}=72\).

Answer:

\(72\)