Triangle Quiz

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

a right angled an acute angled an isosceles

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

Right angled an acute angled an isosceles

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.

Scalene triangle 16n isosceles triangle equilateral triangle

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

12cm,7cm,8cm 7.4cm,16.4cm,5.6cm 5cm,7cm,12cm

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

5cm,7cm,13cm 15cm,7cm,6cm 6cm,8cm,10cm

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

right angled acute angled obtuse angled

Which of the following triangles is a right angled triangle?

In ∆PQR,∠P=48,∠Q=32° In ∆ABC,∠A=77°,∠Q=32° ∆LMN,∠M=58°,∠N=32°