Answer: B
Explanation:
From the information given,
Sinθ = 0.8829
θ = Sin^-1(0.8829)
θ = 62
We would consider the quadrants where sine is positive.
θ = 62 is in the first quadrant
Sine is also positive in the second quadrant. Thus,
θ = 180 - 62
θ = 118
The correct option is B
Answer:
|−3| < |−4|
Step-by-step explanation:
13 sides.
(n - 2) = 1980 / 180 = 11.
n = 13
When the sum of the interior angles is 1980 degrees, the convex polygon will have 13 sides.
i hope this helps and is right! p.s. i really need brainliest :)
20
i think the answer is B, slope=0, y intercept= 3
