Two triangles with centre O and O' of radii 3cm and 4cm respectively intersect at two points P and Q such that OP and  O'P are tangents to the circles.find the length of the common tangent.

Dear Student,

It should be 2 circles instead of 2 triangles.

Refer the following link :

https://www.meritnation.com/ask-answer/question/two-circles-with-centres-o-and-o-of-radii-3cm-and-4cm-resp/circles/10027557

Hope this would clear your doubt.

Do let us know in case of any further concerns.

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is it 2 triangles or 2 circles
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