Answer: Assuming the riders starts at the position (20, 0) on the x-axis, the exact position of the rider will be (20cos75, 20sin75) or about (5.18, 19.32).
The angle for 5pi/12 radians is 75 degrees. Therefore, to find the position we can use the sine and cosine of 75 to find the x and y value of the coordinate.
For the y-value, we can write and solve:
sin75 = x/20
For the x-value, we can write and solve:
cos75 = x/20
<span>An equiangular triangle is a triangle where all three interior angles are equal in measure.</span>
It is 45 degrees
that is your answer
Answer:
Sin M= 16/34
Cos M= 30/34
Tan M= 16/30
Step-by-step explanation:
