Question

1. find the area

Explanation:

Step1: Recall area formula for triangle

The formula for the area of a triangle is $A=\frac{1}{2}\times base\times height$.

Step2: Identify base and height

The base of the triangle is $8$ cm and the height is $3$ cm.

Step3: Calculate the area

Substitute the values into the formula: $A = \frac{1}{2}\times8\times3$.
$A=\frac{1}{2}\times24 = 12$ $cm^{2}$.

Answer:

$12$ $cm^{2}$