The height of the triangle is 12 cm. If all the circles shown below are identical in size then find the radius of the circles.

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Solution

Let us assume the radius of all the identical circles = r
So on marking the distance we will get :
Clearly r + r + r + r = 12cm
4 x r = 12cm
r = 3 cm

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The height of the triangle is 12 cm. If all the circles shown below are identical in size then find the radius of the circles.

Let us assume the radius of all the identical circles = r So on marking the distance we will get : Clearly r + r + r + r = 12cm 4 x r = 12cm r = 3 cm

Let us assume the radius of all the identical circles = r
So on marking the distance we will get :
Clearly r + r + r + r = 12cm
4 x r = 12cm
r = 3 cm