When copying a segment and bisecting a segment, which step is the same?
draw a ray with one endpoint.
open the compass larger than half the length of the segment.
place the compass on the endpoint of the segment.
create an arc on either side of the segment.

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

Can someone me with these two circle theorem questions asap?

What is the geometric mean of 3 and 7? a) square root of 21 b) 2 square root of 6 c) 2 square root of 7 d) 21