Question

1 Find the area of the trapezium ABCD, with height AB, which is given in the figure alongside 12 m 7 m 13m​

Answer 1

Answer:

Given :

BE= 3 cm , EA = 3cm and AD = 8cm

Area of trapezium (ABCD) =

2

1

× sum of parallel sides × height.

⇒ Area of trapezium ABCD =

2

1

×(AB+CD)×AD

⇒Area of trapezium ABCD=

2

1

×(6+3)×8

⇒ Area of trapezium ABCD=

2

1

×9×8

⇒Area of trapezium ABCD =36 m

2