9514 1404 393
Answer:
141 units squared
Explanation:
Dashed lines have been added to the figure to help you see one way to cut it into manageable pieces.
Triangle BCD has a base BD of 10 units and a height CD of 6 units. Its area is ...
A = 1/2bh
A = 1/2(10)(6) = 30 . . . square units
Square BEFG has sides of length 6. Its area is ...
A = s²
A = 6² = 36 . . . square units
Trapezoid AGHI has bases of 14 and 16, and a height of 5. Its area is ...
A = 1/2(b1 +b2)h
A = 1/2(14+16)(5) = 75 . . . square units
The total area is the sum of the parts:
total area = triangle area + square area + trapezoid area
total area = 30 + 36 + 75
total area = 141 . . . square units