Question

how can you explain right angle with the help of a protracter?

Answer 1

the correct method is draw a horizontal line put a protactor st the end of the line cutt of the 90degree angle and make an angle


we all know the 90 degree angle is vertical upward and u can also check it by rounder..

Answer 2

Step 1 Draw a line
Step2 put your protector on any point
Step3 make a point at90 degree
Step4join the point and line
90 degree angle should be perpendicular bisector of that line