Question

Find the area of the trapezium whose height is 14 cm and the parallel sides are 18cm and 9 cm of length ​

Answer 1

Answer:

Area of the trapezium is 189 cm ².

Step-by-step explanation:

Given :

Height of trapezium = 14 cm

One parallel sides of trapezium = 18 cm

Second parallel sides of trapezium = 9 cm

Find :

The area of the trapezium

Solution:

The parallel sides are 18cm and 9cm

So,

By using the formula

The area of trapezium =

⇒ 1 / 2 × ( sum of parallel sides ) × height

⇒ 1 / 2 × ( 18 + 9 ) × 14

⇒ 1 / 2 × 27 × 14

⇒ 1 × 27 × 7

⇒ 1 × 189

⇒ 189 cm²

Answer 2

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■ GIVEN THAT:-

● Height of the trapezium is 14 cm

● Parallel sides are 18 cm and 9 cm respectively.

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■ TO FIND:-

● AREA OF TRAPEZIUM

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■ ACCORDING TO QUESTION;-

Area of trapezium = 1/2×sum of || sides×height

Area of trapezium =1/2×(18+9)×14

Area of trapezium =1/2×27×14

Area of trapezium =189 square cm

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HOPE IT HELPS YOU!!!

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