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

Given :-

Parallel side of trapezoid = 28.7 cm and 22.3 cm

Distance = 16 cm

To Find :-

Area

Solution :-

As we know that

Area = ½ (a +b) × Height

Area = ½ (28.7 + 22.3) × 16

Area = ½ × 51 × 16

Area = 1 × 51 × 8

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

2

Hence :-

Area of trapezoid is 408 cm²

Learn More :-

Area of circle = πr²

Area of rectangle = length × Breadth

Volume of cuboid = Length × Breadth × Height

Answer 2

$\sf{\bold{\blue{\underline{\underline{Given}}}}}$

• The parallel sides are 28.7 cm and 22.3 cm⠀
• The distance between the two sides is 16cm

$\sf{\bold{\red{\underline{\underline{To\:Find}}}}}$

⠀⠀⠀⠀

• Find the area of the trapizium.

$\sf{\bold{\purple{\underline{\underline{Solution}}}}}$

⠀⠀⠀⠀

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=$\tt{\dfrac{1}{2}× 51 × 16}$

• Area = 1 × 51 × 8

• $\bf \: Area = 408 \: cm {}^{2}$

$\sf{\bold{\green{\underline{\underline{Answer}}}}}$

⠀⠀⠀⠀

$\therefore$The area of the trapizium is 408 cm^2

 

$\sf{\footnotesize{\color{fuchsia}{@DILhunterBOYayus}}}$