Let the points`A:(0, a), B:(-2, 0) and C:(1, 1)` form an obtuse angled triangle (obtuse angled at angle A), then the complete set of values of a is

If the points A:(0, a), B:(-2,0) and C:(1, 1) form an obtuse angle triangle (obtuse angled at angle A), then sum of all the possible integral values of a is

If the points A:(0, a), B:(-2,0) and C:(1, 1) form an obtuse angle triangle (obtuse angled at angle A), then sum of all the possible integral values of a is

If triangle ABC , is obtuse angled at C , then

Can a triangle have Obtuse angle and a right angle

Can a triangle have An obtuse angle and an acute angle

triangle can have ___ obtuse angles

ABC is an obtuse angled triangle whose angle C =135^(@) Value of tanA + cotB is-

A triangleABC is obtuse angled at point B then the longest side is………….

A triangle can have two obtuse angles