Free Printable Angles and Their Attributes

1.

The above rotation of a ray about its endpoint determines an angle of

120\degree

. Find positive and negative coterminal angles.

a)

240, -480

b)

0, 360

c)

60, -240

d)

-240, 480

2.

The same rotation $\left(\theta=120\degree\right)$ was performed with a ray that measured $7\ m$ in length. How long is the arc?

a)

Between $8\ m$ and $9\ m$

b)

Between $10\ m$ and $11\ m$

c)

Between $12\ m$ and $13\ m$

d)

Between $14\ m$ and $15\ m$

3.

An angle is co-terminal with another angle when they both start and end at the same side. Convert $\frac{25\pi}{6}$ to a co-terminal angle.

a)

$13.08\degree$

b)

$510\degree$

c)

$-750\degree$

d)

$30\degree$

4.

The hand of a clock is $7\ in$ long and extends to the edge. If $25$ minutes pass by, how much of the circumference has been covered? (You may use a calculator.)

a)

$18.33\ in$

b)

$17.66\ in$

c)

$3.57\ in$

d)

$36.65\ in$

5.

How many radians does it take to screw in a lightbulb? Assume that it requires $3\frac{1}{2}$ revolutions.

a)

$3\frac{1}{2}\pi$

b)

$\frac{22}{7}$

c)

$22\pi$

d)

$7\pi$

Angles and Their Attributes

Total questions: 5

Worksheet time: 11mins

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