(7x+5)
m
(9x+3)°
What is the value of x ?

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

What point is the projection of q on a) r b) s c) t

Me with this one question, and i'll upvote the brainliest answer