Math, asked by devangnamalhotra27, 1 day ago

Please tell the answers for Q3 & Q5

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Answered by shailendrabaleshwar

0

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Answered by mendheatharva82

0

Answer:

que 3= 198

Step-by-step explanation:

First we find the area of the hole rectangle

area of rectangle =l*b

=20×15=300sq cm

area of triangle A =7×12×1\2 =42 sq cm

area of triangle B =8×15×1\2 =60 sq cm

area of shaded part =300-60-42=198 sq cm

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