What is complementry angle?

what is the supplement of 55.9?

 WHAT   IS  ALTERNAT  ANGLE.

what are compplementary angles

How to contruct a 75 degree using compass and scale?

 Construct angle 75.25

how to construct an angle of 10

sample model test Q4 solution please

how to make proper angles

howmany types of symmetry

IF  THREE  ANGLE  ARE  JOINT  WHAT DO  CALL  THAM?

what is transversal and parallel lines

Why the same video for the first and second chapter!!!!

find the measures of a,b,c

what is right angle