I have worked it out the answer equals 2
Answer:3600 Step-by-step explanation:
First You add all given angles up to equal 180 to give you x then you plug x into equations
A= 125 degrees
C= 35 degrees
x = 3
Step-by-step explanation:
5x = 3x + 6
5x - 3x = 6
2x = 6
x = 6/2
x = 3
I think it’s been awhile but just ur 140/360 then times that by pi then 2 then times r= 12.22
