Find Arc Length and Radians

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

• 7/4π

• 7/2π

• 1/8π

• 45π

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

Find the arc length.

• 3π/4 ft

• 39π/4 ft

• 13π/4 ft

• 4π/13 ft

Convert 510^o to Radians

• 25π / 3

• 23π / 8

• 17π / 6

• 51π / 8

Find the length of an arc that subtends a central angle of 2 radians in a circle of radius 2 miles.

• 4 miles

• 1 mile

• 4π miles

• 8 miles

A circle has a radius of 5 inches. What is the length of an arc that has a central angle of 2π/3 radians?

• 10π/3 inches

• 2π/15 inches

• π/5 inches

• 5π/3 inches

Find the arc length of VW. Remember x is the degree of the arc. Round to the nearest hundredth.

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Mathematical Equivalence

ON

The diameter of a circle is 8 centimeters. A central angle of the circle intercepts an arc of 12 centimeters. What is the radian measure of the angle?

Mathematical Equivalence

ON