Find the breadth of a rectangular plot of land,if its area is 440m2and the length is 22m and also find its perimeter
Answers
Answered by
0
Using the formulas
A
=
w
l
P
=
2
(
l
+
w
)
Solving for
P
P
=
2
l
+
2
A
l
=
2
·
22
+
2
·
440
22
=
84m
A
=
w
l
P
=
2
(
l
+
w
)
Solving for
P
P
=
2
l
+
2
A
l
=
2
·
22
+
2
·
440
22
=
84m
Answered by
2
Area= L*B
440=22*B
B=440/22
B =20
Perimeter =2 (Length +breadth)
P =2(22m +20M)
P =(2×22m +2*20 M )
P = 44m + 40 M
P= 84 M
So answer is
Breadth =20 m
Perimeter =84 m
440=22*B
B=440/22
B =20
Perimeter =2 (Length +breadth)
P =2(22m +20M)
P =(2×22m +2*20 M )
P = 44m + 40 M
P= 84 M
So answer is
Breadth =20 m
Perimeter =84 m
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