Question

. Find the area of a trapezium whose parallel sides are 28.7 cm and 22.3 cm, and the distance between them is 16cm with figure ​

Answer 1

We know that the length of the parallel sides is 38.7cm

22.3cm Height (h) = 16cm By using the formula Area of trapezium = ½ × (sum of parallel sides) × height = ½ × (38.7+22.3) × 16 = 488 cm2

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Answer 2

Given:-

The parallel sides are 28.7 cm and 22.3 cm⠀

The distance between the two sides are 16cm

To find:-

⠀⠀⠀

Find the area of the trapizium.

Solution-

⠀⠀⠀⠀

Here,

the parallel sides are 28.7 cm and 22.3 cm, and the distance between them is 16cm

As we know that,

Area of a trapizium =

$\boxed{\sf{\footnotesize{\blue{Area = \dfrac{1}{2}(a +b) × Height}}}}$

According to the question,

Area=$\tt{\dfrac{1}{2}(28.7 + 22.3) × 16}$

Area=$\tt{\dfrac{1}{2}× 51 × 16}$

$\bf \: Area = 408 \: cm {}^{2}$

Answer-

⠀⠀⠀⠀

∴ The area of the trapizium is 408 cm^2

 

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