Question

Given that the area of the triangular region is 18 sq units, Find the area of the given figure.

• A. 70 sq. units
• B. 72 sq. units
  
• C. 75 sq. units
  
• D. 68 sq. units

Answer 1

The correct option is B

72 sq. units

The given figure can be considered as a combination of a triangle and a rectangle.
From the figure,
Length of the rectangle = 9 units
Breadth of the rectangle = 6 units

Now, area of the given figure = area of the triangle + area of the rectangle
$\Rightarrow$ Area of the given figure = $18+9\times 6$
= (18 + 54) sq unit = 72 sq units