Question

21. Find the area of the shaded region:
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Answer 1

Answer:

listen right side triangle= 1/2×2.5×3= 3.75cm sq(area)

left side=1/2*4*2= 4 cm sq(area)

whole rectangle area= 3×7= 21 cm sq

21-(3.75+4)= 13.25 cm sq

area of shaded portion

Step-by-step explanation:

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Answer 2

Answer:

answers is 13.25cm

Step-by-step explanation:

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