Answer: I would go with C I hope i am right!!
Step-by-step explanation:
1.) 72.75
2.)77.25
im also doing this so the guy under me can get brainliest :P
Answer:

Step-by-step explanation:
According to congruent chords and arcs theorem, if
then
.
This means that
Thus:
(full circle = 360°)



Plug in the values into the equation


Add like terms

Subtract 36 on both sides


Divide both sides by 12

Answer:
28258933-1
Step-by-step explanation:
hope it helps you
Answer:
x=10
Step-by-step explanation:
Add 6x to both sides.
−4x+5=−35
Subtract 5 from both sides.
−4x=−40
Divide both sides by -4.

x=10
hope this helps