Points, Lines,
& Planes
& Planes
Segment
Addition
Addition
Angle
Addition
Addition
Distance and midpoint
Vocabulary
100
What word means points on the same line?
Colinear
100
What is the length of GJ if Point G is between Points H and J, and HJ is 15 cm and GH is 9 cm?
Draw a picture to support your work.
6 cm
100
Angle STU is obtuse (greater than 900) and point R lines in the interior of angle STU and lies on ray TR. Draw the picture described.
100
What is the distance formula?
d=√(x₂-x₁)²+(y₂-y₁)²
100
Name:
1. Two angles whose measures add to 90 degrees
2. Two angles whose measures add to 180 degrees
What are complementary angles and supplementary angles?
200
What is it called when two rays that share an end point and both go in opposite directions, creating a line?
Opposite Rays
200
What is the length of Segment AC if B is between points AC? AB = 50 BC = 38
Draw a picture to support your work.
88
200
x=16
200
Find the midpoint of the following points: (-2, 4) (6, 8).
(2,6)
200
Angles in the same plane with a common side, but no common interior points
What are adjacent angles
300
What is a part of a line with 2 endpoints?
Line Segment
300
B is between A and C on line segment AC. Find AB if AB = 3x + 4, BC = 2x - 9, and AC = 45
Draw a picture to support your work.
AB = 34
300
Angle MNP is 390 and point O lies in the interior of angle MNP and on ray NO. Given that angle MNO is congruent to angle NOP, find the measure of both angle MNO and angle ONP.
mangleMNO = 19.5^o
mangleONP = 19.5^o
300
Find the midpoint of the segment AB.
(5,5)
300
What is the name for two non-adjacent angles that are across from each other and are formed by two intersecting lines?
What are vertical angles?
400
Name the plane containing point A in two different ways
Plane M
Plane AED, AEF, etc.
400
Y is the midpoint of segment TL. Find x and find TL.
x=9
TL=110
400
Find "X" if m\angle FJH = 147
X = 22
400
What is the distance between (8,11) and (8,4)?
7
400
What are two lines that will never intersect, but are not parallel
What are skew lines?
500
Name three coplanar points
What are any three of V, Y, X, W
500
C is the midpoint between AB. AB = 2x + 15 BC= 55 What does x equal?
x = 20
500
*Picture is not drawn to scale.
mangleATE = 124^o
500
Given the points A and B where A is at coordinates ( 2, -5 ) and B is at coordinates ( -3, -7 ) on the line segment AB, find the length of AB. Round to the nearest tenth.
5.4
500
What is the name for two angles that are both adjacent and supplementary?
What is a linear pair