Question

1. find the area 5 cm 3 cm 5 cm 8 cm

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: Substitute values into formula

$A = \frac{1}{2}\times8\times3$.
First, $\frac{1}{2}\times8 = 4$, then $4\times3=12$.

Answer:

$12$ cm²