Question

The circumference of the circle is 23 meters. Find the length of arc ab


7.99 centimeters
7.99 meters
79.9 meters

Answer 1

ill fan and medal!

Answer 2

@Mehek14

Answer 3

@hotguy

Answer 4

the arc represents (125/360) out of an entire circle, since an entire circle is 360 degrees

arc = (125/360)*circumference
make sure to use the correct units

Answer 5

so 7.98?

Answer 6

and it would be meters correct?

Answer 7

7.99 meters (rounding up)

Answer 8

can you help me with another one?

Answer 9

sure

Answer 10

\[\frac{125}{360}*23=7.9861 \text{ meters}\]

Answer 11

If point P is at the center of the circle, and segment ab = 12 inches and arc AB = 60°, what is the length of line segment ap ?

4.5 inches
6 inches
9 inches
12 inches

Answer 12

ABP is an equilateral triangle (all angles are 60 degrees), so AP = AB

Answer 13

so it would also equal 12? thank you!

Answer 14

yeah

Answer 15

\[6 \csc (30 {}^{\circ})=12 \]