Question

The area of the given figure is equal to ___ $c{m}^2$.

• A. 55

Answer 1

The correct option is A 55
Area of a quadrilateral ABCD

= Area of $△ADC$ + Area of $△ABC$

= $(\frac{1}{2}\times 10\times 8)+(\frac{1}{2}\times 10\times 3)$

= $\frac{1}{2}\times 10\times (8+3)$

= $55c{m}^2$