Calculate the area of trapezium as shown in the figure

Asked by admin @ 06/08/2021 in Math viewed by 284 People

Answered by admin @ 06/08/2021

Heyy mate ❤✌✌❤

Here's your Answer....

⤵️⤵️⤵️⤵️⤵️⤵️⤵️

IN TRIANGLE BOC,

BY PYTHAGORAS THEOREM,

BC^2 = BO^2 + CO^2

=> CO^2 = 17^2 - 8^2

=> CO^2 = 289 - 64

=> CO^2 = 225

=> CO = 15cm.

Now,

Area of Triangle = 1/2 × base × height

=> 1/2 × 8 × 15

=> 15 × 4

=> 60cm^2.

And, Area of Rectangle AOCD

=> L × B = 15 × 6

=> 90CM^2

NOW, AREA OF TRAPEZIUM= 60 + 90

=> 150cm^2.
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