Question

find the area of the shaded regions​

Answer 1

Answer:

in first figure ..

area of shaded region

area of shaded region= area of triangle - area of inscribed rectangle..

area of shaded region

= 1/2. x base. x height - length x breadth

= 1/2 x 8 x 6 - 4 x 3

= 4x 6 - 4 x 3

= 24 - 12

= 12cm²

in second figure

area of shaded region

= area of rectangle - area of small triangle - area of big triangle

area of shaded region

= 80 x 50 - 1/2 x 30 x 25 - 1/2 x 50 x 65

= 4000 - 375 - 1625

= 4000 - 2000

= 2000m²

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Answer 2

Answer:

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Step-by-step explanation:

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