Drawing angles, problem solving, review of angles
Answers are for parents and teachers.
1
How many degrees is 2/3 of a straight angle?
120
2
Two angles of a triangle are 38° and 67°. How many degrees is the third?
75
3
How many degrees is each angle of an equilateral triangle?
60
4
A bus leaves every 1 h 30 min. The first left at 6:15. At what time does the second one leave?
7:45
5
How many degrees is the smaller angle between the hands at 10:00?
60