Answer:
Step-by-step explanation:
angle A = 40
angle B = 60
angle C = we don't know.
A + B + C = 180
C = 180 - A - B
C = 180 - 40 - 60
C = 80
40 + 60 + 80 = 180
180 = 180...It checks!
Answer: ik 2/3 Ian one but don’t know about the others
Answer:
Assuming ur looking for the circumference
its 24.94pi
(the last one)
Step-by-step explanation:
Brainliest would be eappreciated :)
It's C because 1 and 5 are the same angles so they are parallel.
Answer:
Step-by-step explanation: