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Arthur Yardley

· started a discussion

· 1 Months ago

I am getting 2*root(5) (Question: 336948.0 )

root(5/2) is hypotenuse.
Radius r.
r/2 and r/2 are the other two sides.
(r^2)/4 + (r^2/)4 = 5/2
r^2=5
dia = 2*root(5)

What is the mistake?

Question:

A square is inscribed in a quarter circle in such a way that two of its adjacent vertices on the radius are equidistant from the centre and other two vertices lie on the circumference. If the side of the square is  52    cm, then what is the diameter (in cm) of the circle?  

Options:
A)

2

B)

2.5

C)

5

D)

10

Solution:

Ans: (c)


ABHISHEK TAK

· commented

· 1 Months ago

bhai question padh thik sai.eqidistant hai na ki radius by 2.
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