the breath of a rectangle is 27 cm less than the perimeter of the rectangle is 110 and find its area
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Answered by
0
Step-by-step explanation:
perimeter = 2(A+B)
110cm = 2( A + 27cm )
110cm -27cm = 2A
83cm = 2A
A = 83 ÷ 2
A = 41.5 cm
Area of rectangle = Length × Breadth
= 41.5 × 27 cm
= 1120.5cm²
Answered by
0
Answer:
Step-by-step explanation:
perimeter=2(l+b)
110 =2(l+27)
110=2l+54
110-54=2l
l=56\2
l=28
Area = l* b
=28*27
=756cm
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