if the ratio of the areas of two squares is a :b then the ratio of their sides ,ratio of their perimeters and ratio of the diagonals will be
a)a:b
b)a^2:b^2
c)√a:√b
d) none
Answers
Answered by
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Step-by-step explanation:
iven, ratio of areas of square =
1
9
we know that,
Area of square =a
2
perimeter of square =1a
where
′
a
′
is any side of square.
Area of square(A
2
)
Area of square(A
1
)
=
a
2
2
a
1
2
=
1
9
a
2
a
1
=
1
9
a
2
a
1
=
1
3
∴
Perimeter of square.(2)
Perimeter of square.(1)
=
4a
2
4a
1
=
4
4
×(
1
3
)
Perimeter of square.(2)
Perimeter of square.(1)
=
1
3
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