Match the following. Column IColumn II(i) In a triangle A,B,C If a,b,c, are 13,14,15 respectively then r1 =[A] 8(ii) The inradius of triangle whose sides are 3, 5, 6 is r then 7r2 =[B] 10.5(iii) If the radius of circumcircle of an isosceles triangle ABC is equal to AB = AC then angle A = then 4p =[C] 9.5(iv) In an equilateral triangle for inradius and circumradius =[D] 7

Match the following. Column IColumn II(i) In a triangle A,B…

Maths Circle and System of Circles Mix Matrix Match Questions

Published on: August 14, 2026

Match the following.

Column I	Column II
(i) In a triangle A,B,C If a,b,c, are 13,14,15 respectively then r1 =	[A] 8
(ii) The inradius of triangle whose sides are 3, 5, 6 is r then 7r2 =	[B] 10.5
(iii) If the radius of circumcircle of an isosceles triangle ABC is equal to AB = AC then angle A = then 4p =	[C] 9.5
(iv) In an equilateral triangle for inradius and circumradius =	[D] 7

Correct Matrix Matching

Verified by Experts

The correct answer is:

(i) [B]; (ii) [A]; (iii) [A]; (iv) [A]

Ans.

(i) [B]

(ii) [A]

(iii) [A]

(iv) [A]

Sol. (i) 10.5

(ii) 8

(iii) 8

(iv) 8

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