Skip to Content
6 questions
Show Answers
See Preview
- 1. Multiple-choice1 minute1 pt
Rohit bought a pizza of radius of 0.5 m. A fly lands on the pizza and walks around the edge for a distance of 80 cm. Calculate the angular displacement of the fly?
I don't know how to solve it
3.5 m
0.16 radians
0.16 degrees
3.5 radians
- 2. Multiple-choice30 seconds1 pt
There are 2Ï€ ___________ in one revolution of a circle.
Gradiens
Radians
Degrees
None of the Above
- 3. Multiple-choice30 seconds1 pt
What is the angular coordinate of the point shown below?
15°
75°
285°
345°
- 4. Multiple-choice1 minute1 pt
What is the angular coordinate of the point shown on the polar grid below?
120°
210°
300°
- 5. Multiple-choice30 seconds1 pt
What Are Degrees?
Degrees are a unit of measurement of an angle.
An angle measured in degrees is written as number followed by the degree symbol °
There are 360 degrees in a full rotation.
All of the above
- 6. Multiple-choice30 seconds1 pt
How many degrees and radians are in the angle in the center of the circle below?
0
180
360
