Math Chapter Wise question with answer

Q01 An isosceles triangle ABC with vertex at A(a,0) is inscribed in the circle x2 +y2 =a2. If the base angle B and C be... English · PGT 2005 Q02 In a triangle ABC, If a=3, b=4 and 3 sinA = 4 then ∠ ∠ ∠ B =? English · TGT 2001 Q03 In triangle ABC, side AD is perpendicular to side BC and DB = 3CD then what is the reaction between sides AB, BC, C... English · TGT 2001 Q04 If the angle of a triangle ABC △ are in A.P. and ratio of the sides b and c is 3: 2 then the angle A will be English · PGT 2010 Q05 If ∆ ∆ ∆ABC is a triangle and sides, a 3 1, = + b 3 1 = − = − and the angle C, 3 π = then angle B will be equal to English · PGT 2010 Q06 In triangle ABC, 0 A 120 ∠ = ∠ = and AB = AC, then value of the ∠B and C ∠ ∠ Will be respectively. English · TGT 2013