Please answer asapWhat is the measure of an exterior angle of a regular 13-sided polygon? Enter your answer as a decimal in the
box. Round to the nearest tenth of a degree.
1 answer:
Answer:
Step-by-step explanation:
it is given by the formula=4× 90/ n
where n = number of sides
exterior angle= 4 x 90/13
=360/13=
°
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Answer: i am pretty sure its B
Step-by-step explanation:
Answer:
(x - 3)(x + 7)
Step-by-step explanation:
x^2 + 4x - 21
=> x^2 + 7x - 3x - 21
=> x(x + 7) -3(x + 7)
=> (x + 7)(x - 3)
Y = 5
i think that what you meant
so the point will be (0,5) and will be a horizontal line at y=5
hope that helps
It would be A x=1/2 i hope this helped
Answer: 75 degrees
Step-by-step explanation: supplementary means 180 so you do 180-105 which is 75