Arc Length Geometry

FIND THE ARC LENGTH OF THE BOLDED ARC

• A

• B

• C

• D

Tags

CCSS.HSG.C.B.5

FIND THE ARC LENGTH OF THE BOLDED ARC

• A

• B

• C

• D

Tags

CCSS.HSG.C.B.5

When the dog is outside she is tied to a stake in the center of a circular area of radius 24 feet. The angle between her dog house and her favorite hydrant is 165 degrees. What is the length of the arc from her dog house to the hydrant, following minor arc DG, to the nearest foot.

• 40

• 35

• 55

• 69

Tags

CCSS.HSG.C.B.5

The radius of a circle is 7 feet. What is the approximate length of an 85 degree arc?

• 3.31 feet

• 14.83 feet

• 5.19 feet

• 10.39 feet

Tags

CCSS.HSG.C.B.5

A circle has a radius of 3. A central angle is created with a measure of 40 degrees. Find the length of the arc created by this central angle to two decimal places.

Tags

CCSS.HSG.C.B.5

Find the arc length.  Leave your answer in terms of π.

• 7/4π

• 7/2π

• 1/8π

• 45π

Tags

CCSS.HSG.C.B.5

What is the EXACT length of the 90 degree arc in the figure?

(Type in pi instead of symbol)

Tags

CCSS.HSG.C.B.5

The radius of a circle is 4 feet. What is the EXACT length of a \(225\degree\) arc?

• 10 pi

• 225

• 2.5 pi

• 5 pi

Tags

CCSS.HSG.C.B.5

what is the arc length

• 5.23

• 103

• 33.33

• 50

Tags

CCSS.HSG.C.B.5

The arc length is 7cm

• True

• False it's 6.8cm

• False it's 7.4 cm

Tags

CCSS.HSG.C.B.5