Question

find the area of a trapezium , if it's height is 4 cm and the lengths of parallel sides are 11 cm and 17 cm​

Answer 1

Answer:

56 cm²

Step-by-step explanation:

Area of trapezium = 1/2 × (Sum of parallel sides) × Height

Given, parallel sides = 11 cm and 17 cm, height = 4 cm

=> Area = 1/2 × (11 + 17) × 4 = 28 × 2 cm² = 56 cm²

Answer 2

Area of trapezium

Step-by-step explanation:

1/2 (a+b)×h

1/2(11+17)×4

now, we will cut 4 from 2

28×2

56

I hope you will understand this question