Free Printable Arc Length and Radians

Worksheets

Arc Length and Radians

Total questions: 12

Worksheet time: 7mins

Name

Class

Date

What is 7π/10 in degrees?

120

126

123

119

Find the length of the arc

31.42cm

15.71cm

282.74cm

23.56cm

Find the length of the arc to 2dp

246.09cm

24.61cm

123.05cm

240.86cm

Name the pictured part of the circle.

Radius

Central Angle

Sector

Center

Arc

Name the pictured part of the circle.

Radius

Central Angle

Sector

Center

Arc

Name the pictured part of the circle.

Diameter

Sector

Radius

Chord

Arc

Find the arc length of the bolded arc. Give your answer in terms of π.

(65/12)π cm

17.02 cm

(845/24)π cm

26π cm

What is the length of the arc shown in red?

18π cm

2π cm

4π cm

3π cm

Find the arc length.

3π/4 ft

39π/4 ft

13π/4 ft

4π/13 ft

10.

Find the arc length

12π cm

15π cm

39.375 cm

14π cm

11.

What angle below represents the same angle measure as $315\degree$ ?

$\frac{5\pi}{3}$

$\frac{7\pi}{4}$

$\frac{11\pi}{6}$

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

12.

What is 7π/10 in degrees?

120

126

123

119

Reset

Arc Length and Radians

Total questions: 12

Worksheet time: 7mins

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