11th
grade

Mathematics

51%

accuracy

plays

Anna Hankner

3 years

Mathematics

11th

grade

Unit 6a Remediation - Understanding Radians

Anna Hankner

30
plays

15 questions

Show Answers

See Preview

1. Multiple Choice
30 seconds
1 pt
1 radian around the circle's outside is equivalent to what?
The radius
The diameter
π
2π
2. Multiple Choice
45 seconds
1 pt
How many radians fit around the outside of a circle?
About 2
A little more than 6
About 3
2π
π
3. Multiple Choice
30 seconds
1 pt
A wheel has a radius of 1 foot. After the wheel has traveled a certain distance in the counterclockwise direction, the point has returned to its original position. How many feet could the wheel have traveled?
Select ALL that apply.
π/2
π
2π
5π
10π
4. Multiple Choice
30 seconds
1 pt
How many radians are in 90 degrees?
π/2
π
π/90
π/4
2π
5. Multiple Choice
30 seconds
1 pt
How many radians are in 270 degrees?
π/2
π
3π/2
3π/4
2π
6. Multiple Choice
30 seconds
1 pt
A rotation takes P to Q. What could be the measure of the angle of rotation in radians?
Select ALL that apply.
$\frac{2\pi}{3}$
$\frac{\pi}{3}$
$\frac{8\pi}{3}$
$-\frac{4\pi}{3}$
$-\frac{5\pi}{3}$
7. Multiple Choice
30 seconds
1 pt
A rotation takes P to Q. What could be the measure of the angle of rotation in radians?

Select ALL that apply.
$\frac{3\pi}{4}$
$\frac{5\pi}{4}$
$-\frac{3\pi}{4}$
$\frac{13\pi}{4}$
$\frac{11\pi}{4}$
8. Multiple Choice
30 seconds
1 pt
A rotation takes P to Q. What could be the measure of the angle of rotation in radians?

Select ALL that apply.
$-\frac{\pi}{6}$
$\frac{\pi}{6}$
$-\frac{11\pi}{6}$
$\frac{13\pi}{6}$
$\frac{17\pi}{6}$
9. Multiple Choice
30 seconds
1 pt
What is the size of 1 radian?
When the arc length is the same as the radius.
pi
3.14
6.28
10. Multiple Choice
30 seconds
1 pt
Approximately how many radians fit in a circle?
About 360 radians
About 3 radians
About 6.28 radians
5
11. Multiple Choice
30 seconds
1 pt
Approximately how many feet will point P travel when it goes ONCE around the circle?
About 6.28 feet
About 3 feet
About 360 feet
About 12 feet
12. Multiple Choice
30 seconds
1 pt
Approximately how many feet will point P travel when it goes HALFWAY around the circle?
About 6.28 feet
About 3.14 feet
About 180 feet
About 6 feet
13. Multiple Choice
30 seconds
1 pt
Which point shows where point P will be after rotating 1 foot to the left?
A
B
C
D
14. Multiple Choice
30 seconds
1 pt
Which point shows where point P will be after rotating 3 feet to the left?
A
B
C
D
15. Multiple Choice
45 seconds
1 pt
What do Radians Measure?
Select All.
Angles
Distances Traveled on Circles
Pis
Volume
Answer choices
Tags
Answer choices
Tags
Explore all questions with a free account
Already have an account?

Unit 6a Remediation - Understanding Radi...

11th
grade

Mathematics

Mathematics

11th

grade

Unit 6a Remediation - Understanding Radians

30
plays

15 questions

Introducing new Paper mode

Unit 6a Remediation - Understanding Radi...

11thgrade

Mathematics

Mathematics

11th

grade

Unit 6a Remediation - Understanding Radians

30 plays

15 questions

Introducing new Paper mode

11th
grade

30
plays