the area of a square field is 101 ÷400 m2 find the length of one side of the field
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Answered by
9
Area of square = side²
101/400=side²
side = √101/√400
=> 10.049/20
101/400=side²
side = √101/√400
=> 10.049/20
golu1842:
wrong ans
whu
why
because ans is 10 1/2
yes wrong
show right ans
same ans I got 101 / 2
Answered by
17
Answer:
The area of a square plot is 101 1/400m²
⇒ 40401 / 400 (in improper fraction)
Let a² be the area of the plot
⇒ a² = 40401 / 400
⇒ a = √40401 / 400
⇒ a = 201 / 20 m or 10.05 m
∴The length of one side of plot is 10.05 m
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