The triangles according to its (a) sides (b) angles.

Look at the figures given below and classify each of the triangles according to its (a) sides (b) angles
(You may judge the nature of the angle by observation):

Solution:

More Solutions:

• Value of x in each of the following figures:
• The value of x in each of the following.
• The values of x and y in each of the following figures:
• Calculate the size of each lettered angle.
• If the angles of a triangle are in the ratio 1 : 2 : 1.
• Find all the angles of the triangle.