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Mathematics 8 Online
OpenStudy (ashleyisakitty):

How to find the value of X

OpenStudy (ashleyisakitty):

OpenStudy (aravindg):

Assuming the point as center, The required x is nothing but the radius of the circle. This can be found out using the right angled triangle in figure.

OpenStudy (aravindg):

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OpenStudy (ashleyisakitty):

How do you find the radius from the right angle?

OpenStudy (aravindg):

Pythagorean theorem!

OpenStudy (ashleyisakitty):

That makes sense! thanks Aravind!

OpenStudy (aravindg):

yw :)

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