i'll give brainlist
Find the value of x.
20
45
50
60
30
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Answer:
C
Step-by-step explanation:
plug 45 into the equation
45(5)= 225
2x= 2(45)= 90
225+90= 315
THEN, half a circle= 90-x(45)= 45
315+45 = 360
really need brainliest!!