SSC CHSL 5 March 2018 Evening Shift Question 6

Question 6

If the radius of a circumscribed circle in an equilateral triangle is 14 cm. Then what will be the radius (in cm) of the inscribed circle?

Solution

In any triangle ratio of circumradius to inradius = $$2:1$$

According to ques, circumradius = $$14$$ cm

=> Inradius = $$\frac{14}{2}=7$$ cm

=> Ans - (A)



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