Question

find area of shaded region... all corners are right angle​

Answer 1

Answer:

96

Step-by-step explanation:

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1st Side of Rectangle = 12

2nd Side of Rectangle = 18

Area of rectangle = 12 * 18 = 216

1st side of unshaded rectangle = 12 - 4 = 8

2nd side of unshaded rectangle = 18 - 3 = 15

Area of unshaded rectangle = 15 * 8 = 120

Area of shaded portion = 216 - 120 = 96

Answer 2

Answer:

THE ANS OF THIS QUESTIONS IS

= 216CM²-72CM²

=144CM²

THE FINAL ANS IS 144CM²

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