Angle Vocabulary
Two angles with the same measure are called ____________________angles.
Congruent
What is a point that splits a line segment in half called?
J is the Midpoint of KL, KJ is 10 units. Find JL.
10 units
C is between A and B. If AC is 2 and AB is 15, find BC.
13
Who was the third president of the United States
Thomas Jefferson
Two angles whose measures add to 90 degrees.
Complementary
What is a two dimensional surface that extends out forever in all directions?
Plane
B is the Midpoint of AC. AC is 17. Find BC.
8.5
F is between G and H. If GF is 10 and FH is 12, find GH.
22
What artist has won the most Grammy's ever?
Beyoncé
Straight
What is a one dimensional figure that extends forever in one direction and has one endpoint?
Ray
AC is 4x+2. If B is the midpoint of AC, and AB is 15, find the value of x.
x=7
If N is between M and P, MP is 18, MN is 2x+1 and NP is 4x-7, is N the midpoint of MP?
Yes
What is the capital of Florida?
Tallahassee
What type of angle has a degree greater than 90 but less than 180?
Obtuse
What is a ray called that splits an angle into two congruent angles?
What is the midpoint formula?
((x1+x2)/2,(y1+y2/2)
Angle ABC is bisected by ray BD. Angle ABD is 19 degrees. What is Angle ABC?
38
What year did the moon landing take place?
1969
What is the name of the point where the two sides of the angle meet?
Vertex
If 3 points are all on the same line, then they are _________.
Collinear
Find the midpoint of (3,-6) and (7,10)
(5,2)
Angle ABD is 99 degrees. If C is in the interior of angle ABD, angle DBC is 2x, and angle ABC is x. Find angle DBC.
66 degrees
How old was the oldest person to ever live?
122 years old