Question

Find area of a trapezium,if it's parallel sides are 7 cm and 8 cm and the distance between the parallel sides is 4 cm​

Answer 1

Answer:

30 cm*2 ( thirty c. m. square)

Step-by-step explanation:

1/2*(parralel side a+ parralel side b) * (h)

1/2 (7+8) (4)

1/2 (15) * 4

15* (2)

30

Answer 2

Step-by-step explanation:

we know

area of trapezium=1/2×sum of parallel sides ×distance between them

A.T.Q

=1/2×(7+8)×4

=1/2×15×4

=1/2×60

=30