Question

A trapezium shaped field whose parallel sides are 42 m and 30 m and the other sides are 18 m and 18 m.Find its area.

Answer 1

Answer:

Area = 1/2 × ( b1 + b2 ) × h

= 1/2 × (42 + 30 ) × 18

= 9 × 72

= 648 cm^2

Answer 2

Answer:

Step-by-step explanation:ar(trap)=1/2×(a+b)×h

1/2 × (42+30)×18

1/2×72×18

= 648m^2