the oerimeter of rectangle is 25.5m .Its length is 9.5m. calculate its area?
Answers
Answered by
7
Perimeter=25.5m
Length=9.5m
Breadth= perimeter-length
Breadth=(25.5-9.5)m
=16m
Area= l×b = 9.5×16
=152m^2
Length=9.5m
Breadth= perimeter-length
Breadth=(25.5-9.5)m
=16m
Area= l×b = 9.5×16
=152m^2
Answered by
28
Here,
Perimeter = 25.5 m
Length = 9.5 m.
Now,
we know that
2(L+B ) = 25.5
2(9.5+B) = 25.5
19+2B = 25.5
2B = 6.5
B = 6.5/2 = 3.25 m.
Now, Area = l*b = 9.5 * 3.25 = 30.875 sq.m.
Hope you will find it helpful....
MARK IT AS BRAINLIEST.
Perimeter = 25.5 m
Length = 9.5 m.
Now,
we know that
2(L+B ) = 25.5
2(9.5+B) = 25.5
19+2B = 25.5
2B = 6.5
B = 6.5/2 = 3.25 m.
Now, Area = l*b = 9.5 * 3.25 = 30.875 sq.m.
Hope you will find it helpful....
MARK IT AS BRAINLIEST.
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