Question

if the area of a trapezium is 225sqcm and sum of the parallel sides is 27 cm find the height

Answer 1

Answer:

Mate firstly you should know that Are of trapezium = 1/2 x ( Sum of parallel sides ) x height. Now it is pretty easy.

Step-by-step explanation:

Substituting everything you have given , we get

225 = 1/2 ( 27 ) x h ( h is the height )

450 = 27 h ( Moving 2 to the other side )

h = 450/27 = 50/3 = 16.67

Mate pls mark me as brainliest

Answer 2

Answer:

$\frac{50}{3} cm$

Step-by-step explanation:

area of trapezium

$\frac{1}{2} (a + b) \times h$

sum of parallel sides = 27cm

area = 225 sqcm

$\frac{1}{2} (a + b) \times h = 225 \\ \\ \frac{1}{2} \times 27 \times h = 225 \\ \\ h = \frac{225 \times 2}{27} \\ \frac{450}{27} \\ \\ \frac{50}{3} cm$