The arc length of a sector created by a 90° angle is 2 x cm. What is the circumference of the entire circle? Express the answer
in terms of
Arc length
Recall the formula Circumference " 360°.

the answer is 5636.7

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.