PROPERTIES OF TRIANGLES

 $In\ \ \Delta ABC,\ \angle A\ =\ 110\degree,\ \angle B\ =\ 45\degree,\ then\ \angle C\ =\ ?$  

The hypotenuse of a right angled triangle whose sides are15cm and 8cm

 $In\ \Delta PQR\ ,\ \angle Q\ =\ 90\degree,\ \ QR\ =\ 8cm,\ RP\ =\ 10cm.\ Then\ PQ\ =\ ?$  

Find the value of x

Find the value of x

The value of y =?

6cm, 3cm,2cm are the sides of a triangle. True or False?

3cm, 4cm, 5cm are the sides of a right- angled triangle

In a quadrilateral ABCD, AB+BC+CD+DA< AC+BD

AM is a median of a triangle ABC.

Is AB+BC+CA > 2AM?