Question

What is the measure of ∠JNK?

Answer 1

A circle will always add up to 360 degrees
so the equation is 
(13x+2)+(5x+24)+(7x+7)+(8x-3)=360

We want to isolate x, so first we must combine like terms, the equation is now
33x+30=360

We will then subtract 30 from both sides, leaving the equation as
33x=330

Next we will divide each side by 33 
33x/33=x
330/33=10

So x=10
We'll then plug this into the equation section to solve for JNK

So 5x+24
Plug in the 10 into the x value, and the equation is now
5(10)+24

5*10=50  So the equation is now 
50+24

50+24=74

So angle JNK is equal to 74 degrees

So your answer is C

Answer 2

Answer: 74

Step-by-step explanation: the answer is 74 which is B not C.