A circle with circumference 10 has an arc with a 162º central angle.
What is the length of the arc?

4.5

Step-by-step explanation:

The length of the is 4.5 cm when the measure of the central angle is 162 degrees.

Step-by-step explanation:

If the measure of the central angle is 162 degrees, that means that is comprises 45% of the circle. 162 / 360 = 45%

Therefore, the arc is also 45% of the circumference. If we multiply 10 by 45% we get an arc length of 4.5 cm.

i think the answer is .36

step-by-step explanation:

what i did was only 2.88 divided by 8

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13