Anybody pls solve the given question.☝️☝️☝️
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Step-by-step explanation:
312 .
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Answer:
area of shaded portion = 70cm²
Step-by-step explanation:
the length of the shaded area = 3cm
the 2 side shaded area is equal
so,
we can find side area and middle area
find the breath of side area
middle write 2cm is square so,
area = s × s
area = 2 × 2 = 4cm²
middle area = 4cm²
the breath of side portion
= 24 - 2/2
= 11cm²
area of rectangle = L × B
the length of side portion = 3cm
the breath of side portion = 11cm
area of side portion = 3 × 11 = 33cm²
so,
both side is equal one side = 33cm²
second side = 33cm²
middle area = 4cm²
area of shaded portion = 33 + 33+ 4
= 70cm²
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