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If a point A(4,3)B(x,5) are on …

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If a point A(4,3)B(x,5) are on a circle with center O(2,3) Find x
  • 3 answers

Ram Kushwah 6 years, 11 months ago

A and B are on circle

so OA=OB=r

OA^2=OB^2

(4-2)^2 +(3-3)^2=(x-2)^2+(5-3)^2

or 4+0=(x-2)^2+4

(x-2)^2=0

x-2=0

x=2

Gaurav Seth 6 years, 11 months ago

Given centre of circle is O(2, 3) Points on the circle are A(4, 3) and B(x, 5) OA =OB (Radii) à (1) Recall the distance between two points formula  Squaring on both the sides, we get  

 x – 2 = 0 

∴ x = 2

Aryan Khare 6 years, 11 months ago

What is A and B radius,diametre or cord
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