Question

The sum of the parallel sides of a trapezium is 25cm and it's area 150 cm square find its altitude​

Answer 1

Answer:

12

Step-by-step explanation:

150=1/2(sum of parallel sides)×altitude

150=1/2×25 × Altitude

Altitude = 300/25=12

Answer 2

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Given,

Length of one side=25cm

Area of the trapezium=150cm²

To find,

The altitude of that trapezium.

Answer,

Let,the altitude as h

H=>12 cm.

Solution,

150=½{sum of parallel sides}×H

150=½×25×H

H=300÷25

H=12