Question

find the area of trapezium whose parallel sides are 57 cm and 33 cm and the distance between them is 13cm

Answer 1

Area of trpezium = 1/2 ( sum of parrall sides) × height
Area => 1/2 × ( 57 + 33 ) × 13
=> 1/2 × 90 × 13
=> 45 × 13
=> 585cm^2

Answer 2

$\huge\bold \green{solution}$

$\frac{1}{2} \times (57cm + 33cm) \times 13cm$

$\frac{90cm}{2} \times 13 cm$

$45cm \times 13cm$

$585 {cm}^{2}$