Question

(ii) The perimeter of a trapezium is 72 cm and its non-parallel sides are 12 cm
each. If its height is 16 cm, the area will be
​

Answer 1

Answer:

384cm²

Explanation:

Perimeter = a +b+c+d

72= 24 + a + b

a+b= 72-24

A+b= 48

Area = 1/2×h (a+b)

= 8× 48

= 384 cm²