Introducing Geometry Flashcards
0
Q
What type of revolution is it when:
On a clock, when the seconds hand starts at 12 3/4 and goes back around to twelve it takes-
A
1/4 of of a revolution.
1
Q
What is a revolution?
A
One complete turn
2
Q
Compass directions:
If you start facing West and turn clockwise through 3/4 of a revolution, where would you be facing?
A
South
3
Q
In degrees: 1 revolution = 1/2 revolution = 1/4 revolution = 3/4 revolution =
A
(In degrees) 1 revolution = 360 1/2 revolution = 180 1/4 revolution = 90 3/4 revolution = 270
4
Q
In angles: 1 revolution = 1/2 revolution = 1/4 revolution = 3/4 revolution =
A
1 revolution = 4 right angles
1/2 revolution = 2 right angles
1/4 revolution = 1 right angle
3/4 revolution = 3 right angles
