In ∆ABC,∠A=48°,∠B=52° ; In ∆ABC is --- triangle..

In ∆ABC,∠A=48°,∠B=42° ; In ∆ABC is --- triangle.

The lengths of the sides of ∆PQR are as follows- PQ = 3.5 cm, QR = 4 cm and PR = 5 cm. Say what type ∆PQR is.

The lengths of three segments are given for constructing a triangle. Say which set of segments will not form a triangle?

The lengths of three segments are given for constructing a triangle. Say which set of segments will form a triangle?

In ∆PQR, ∠P=28°,∠Q=32°; find the type of ∆PQR.

Which of the following triangles is a right angled triangle?