Question

If sum of two parallel sides of a trapezium is 15cm and its area is 30 cm2
, then the height of
the trapezium is ___________.

Answer 1

The height of trapezium = 4 cm

Answer 2

Answer:

Step-by-step explanation:x = 40(corresponding angles)

in ∆ ABC

angle B + angle A + angle C =180°

=> 40 + 35 + z=180

=>z = 105

z=y(corresponding angles)

so

x = 40

y = 105

z = 105