Mathematics
Grade9
Easy
Question
Find the approximate angle of rotation.
- 60°
- 100°
- 150°
- 180°
Hint:
if one line is just straight the above it will mostly be around 90 degrees.
The correct answer is: 100°
From observation, the angle of rotation is 100°.
line is just above the other 100 was option close to 90 , so 100 is right choice here .
