Show:
Vocabulary
Potpourri
Angles
Properties
How Smart Are you??
100
Has no length or width, occupies no space.
What is a point?
100
If A = -3 and B = 8, the length of AB.
What is 11?
100
An angle that is less than 90 degrees.
What is an acute angle?
100
The property that allows one to say, AB = AB.
What is the Reflexive Property?
100
The distance between (-2, 11) and (4, 3).
What is 10?
200
A flat surface with no thickness--has infinite number of points.
What is a plane?
200
If A = 4 and B = -12, the midpoint of segment AB.
What is -4?
200
Two angles whose sum is 90 degrees.
What are complementary angles?
200
C ( D + E) = CD + CE
What is the Distributive Property?
200
The intersection of two planes is _________________.
What is a line?
300
Another name for a midpoint.
What is a bisector?
300
The supplement of an angle that measures 98 degrees.
What is 82?
300
Two angles that share a common side.
What are adjacent angles?
300
The property that says: if a = b and b = c, then a = c.
What is the Transitive Property?
300
Two angles form a linear pair. One is 7x and the other is 3x. Find x.
What is 18?
400
Points that lie in the same plane.
What is coplanar?
400
If ST = 5 and TU = 9, then SU = ?
What is 14?
400
Angles that form a linear pair are ______________.
What is supplementary?
400
If angleABC + angleCBD = angleABD, name the postulate.
What is the Angle Addition Postulate?
400
Given the midpoint (-3, 7) and an endpoint (5, -1), find the other endpoint?
What is (-11, 15)?
500
Two rays joined by a common vertex.
What is an angle?
500
Make a conclusion to the following. If I go to work, the I can buy a new phone. I purchased a phone yesterday.
What is no conclusion?
500
Vertical angles are _________________.
What is congruent?
500
**Daily Double** Name the following 3 properties. a. ab = cd and cd = ab b. x + 7 = 35 so x = 28 c. 4x = y and x = 2 therefore 4(2) = y
What is symmetric property, subtraction property and substitution?
500
If two angles are vertical and angles ABC = 2x - 6 and angle DBE = 72. What is x AND the measure of all FOUR angles??
What is x = 39, mABC = 72, mDBE = 72 and mABD = 108 and mCBE = 108?