Answer:
A = 30cm²
Explanation:
First, let's find the area of the triangle
Formula: 1/2 bh
The base is half of 5, which is 2.5
A = 1/2 (2.5)(4)
A = 5cm²
Next, let's find the area of the rectangle
Formula: bh
Base = 5cm
Height = 5cm
A = bh
A = (5)(5)
A = 25cm²
Now you add those two.
25 + 5 = 30cm²
A = 30cm²