Q.1.
Two angles make a straight line. One is 25 ; what is the other?
Q.2.
Which coordinates are the first on a grid?
Q.3.
How many degrees is a straight line?
Q.4.
On a straight line, there is an angle of 72 . What is the other angle?
Q.5.
How would you find the coordinates 2,3?
Q.6.
On a grid, in which direction is the X axis?
Q.7.
What is the name given to an angle that is less than 90 ?
Q.8.
What is the name given to an angle that is more than 90 and less than 180 ?
Q.9.
What is the name of the vertical axis?
Q.10.
Which of these angles is obtuse?