Question

if sum of parallol sides of tropezium is 70cm and area is 350cm^2. find height​

Answer 1

Answer:

10

Step-by-step explanation:

see the attached document

Answer 2

Answer:

The height of trapezium is 10 cm.

Step-by-step-explanation:

We have given that,

Sum of parallel sides of trapezium = 70 cm

Area of the trapezium = 350 cm²

We have to find the height of trapezium.

We know that,

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

⇒ 350 = 70 * Height / 2

⇒ Height = 350 * 2 / 70

⇒ Height = 350 / 70 * 2

⇒ Height = 5 * 2

⇒ Height = 10 cm

∴ The height of trapezium is 10 cm.