Powers of 10
Angles
100
4 times 105=
400,000
100
What angle is this?
Obtuse angle
200
103 times 103=
1,000,000
200
What is this angle?
Acute angle
300
102 times 103=
10,000
300
What angle is this?
Right angle
400
6 times 104
60,000
400
What angle is this?
Straight angle
500
4 times 106
4,000,000
500
What is this angle?
Obtuse angle