It's a six sided polygon. For any polygon the external angles add to 360 degrees. The internal angles shown are the supplements of the external angles. We have
(180 - θ₁) + (180 - θ₂) + ... + (180 - θ₆) = 360
6(180) - 360 = θ₁ + θ₂ + θ₃ + θ₄ + θ₅ + θ₆
720 = θ₁ + θ₂ + θ₃ + θ₄ + θ₅ + θ₆
The six angles add up to 720 degrees, and five of them add to
126+101+135+147+96=605
So y = 720 - 605 = 115
The degree sign is external to y so not part of the answer:
Answer: 115
Answer:
its dont make since bro what is the fraction?
Step-by-step explanation
divide
Answer:
-4
Step-by-step explanation:
Answer:
-18 in my opinion loss
Step-by-step explanation:
if they suck they suck depends on the team
Answer:
15
Step-by-step explanation:
2(-3)^2-3
2(9)-3
18-3
15
