Arc ab is 1/6 of the circumference of a circle. what is the radian measure of the central angle?

Measure of central angle is also radians.

Step-by-step explanation:

Since we have given that

Arc AB is of the circumference of a circle.

Since measure of angle of circumference of  circle is 2π radians.

So, According to question,

Measure of an arc AB =

So, Measure of an arc AB =

Measure of an arc AB = radians

Central angle = Measure of arc AB.

So, Measure of central angle is also radians.

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.

529 and 531

step-by-step explanation: