Angles Y and Z are supplementary angles. If m∠Y is one-thirds m∠Z, what is m∠Y?
45°
10
The endpoints of GH are G (1,5) and H (–7, 2). Find the coordinates midpoint M.
(-3, 3.5)
10
Given the figure below, Find m∠BDC.
50°
10
On a coordinate grid, your campsite is located at (–2, –4), and the next checkpoint station is located at (–7, –8). Each unit in the coordinate plane represents 2.12 miles. Find the distance you have to hike to reach the next station.
13.57 mi
20
If two points are on the same line, they are called as?
Collinear
5
The common terminus of the two rays that make up an angle is called?
Vertex
5
It is a segment of a line made up of all the points between two endpoints and the line itself.
Line Segment
5
A polygon with vertices A (5, –2), B (3, 3), and C (0, –3). What is the area?
13.5 units
20
A polygon with vertices A (5, –2), B (3, 3), and C (0, –3). What is the perimeter?
17.20 units
20
Real-life objects represent a point, line, line segment, ray or a plane. Edge of a Ruler
Line Segment
5
Real-life objects represent a point, line, line segment, ray or a plane. Flashlight beam