Question

find the area of the right triangle.

Explanation:

Step1: Identify base and height

Count the grid - units. Base $b = 8$ units, height $h = 3$ units.

Step2: Apply area formula

The area formula for a triangle is $A=\frac{1}{2}bh$. Substitute $b = 8$ and $h = 3$ into the formula: $A=\frac{1}{2}\times8\times3$.

Step3: Calculate the area

$A=\frac{1}{2}\times8\times3=4\times3 = 12$ square units.

Answer:

12 square units