Answer:
51 units²
Step-by-step explanation:
First, split the polygon into two pieces so that the left side is a triangle, and the right side is a rectangle.
Then, find the area of the rectangle. Count how many units the width and the height is. The height is 7 units, and the width is 6 units. Multiply the two measurements to get the area of the rectangle.
7×6=42.
The area of the rectangle is 42.
Now, find the area of the triangle. Count how many units the width and the height is. The height is 6, the width is 3. Use the area of a triangle formula. The formula is:
1/2×b×h
1/2×3×6=3×3=9
The area of the triangle is 9.
Add the areas together to find the area of the total polygon.
42+9=51.
The area of the polygon is 51 units².
Hope this helps!
If not, I am sorry.
