Question

use this figure for question 1,2,3 1) in triangle qpr, name the rays that form angle q 2) in triangle qpr, name the rays that form angle p 3) in triangle qpr, name the rays that form angle r 4) what does collinear mean? draw an example and label your points.

Explanation:

1. An angle is formed by two rays with a common endpoint. In triangle QPR, for angle Q, the common endpoint is Q and the two rays extend towards P and R. For angle P, the common endpoint is P and the rays extend towards Q and R. For angle R, the common endpoint is R and the rays extend towards Q and P. Collinear points lie on the same straight - line.
2. To name rays forming an angle, identify the vertex of the angle and the two directions the rays extend. For the definition of collinear, it's about points lying on a single straight - line.

Answer:

1. Ray QP and Ray QR
2. Ray PQ and Ray PR
3. Ray RQ and Ray RP
4. Collinear means points that lie on the same straight line. Example: Draw a straight line and mark three points A, B, and C on it. These points A, B, and C are collinear.