Question

find the area of the right triangle.
1 unit
area = \square square units

Explanation:

Step1: Identify base and height

From the grid, the base (horizontal leg) of the right triangle spans 4 units, and the height (vertical leg) spans 6 units.

Step2: Apply area formula for triangle

The formula for the area of a triangle is $A = \frac{1}{2} \times \text{base} \times \text{height}$. Substituting base = 4 and height = 6, we get $A = \frac{1}{2} \times 4 \times 6$.

Step3: Calculate the area

First, multiply 4 and 6: $4 \times 6 = 24$. Then, take half of that: $\frac{1}{2} \times 24 = 12$.

Answer:

12