If two planes intersect, the intersections forms a ______
Line
Using the figure below. Name all the alternate exterior angle pairs.
Angle 1 and Angle 8
Angle 3 and Angle 6
What are the coordinates or L' after the following transformation? T<-5,1>
L'(-3,4)
What are the 4 ways to prove triangles are congruent?
SSS
SAS
ASA
AAS
What are the three ways to prove two triangles and similar to each other?
AA~
SSS~
SAS~
How many points is needed to create a plane?
3
Given f is parallel to g, angle 1 = x and angle 2 = 2x. Solve for angle 7.
Angle 7 = 120 degrees
What are the coordinates of C' after a reflection over the line x = -1?
C'(-3,5)
What postulate can you use to prove the two triangles to be congruent?
SSS
Red is the pre-image and blue is the image. Is this a reduction or an enlargement and what is the scale factor?
Reduction
n = 1/3
Is it possible for one ray to be longer than another?
Not Possible
Using the diagram below, solve for x.
x = 6
What are the coordinates of B' after the figure is rotated 180 degrees counterclockwise?
What property is being used to say AC is congruent to AC
Reflexive Property
Solve for x
X = 5
Given the points (4,8) and (-2,6). What is the midpoint?
(1,7)
Using the diagram below, Solve for k
K = 13
Given the point A(3,2), what are the coordinates of A" after a reflection over the line y = 1 and then a translation of T<1,-3>.
A"(4,-3)
Solve for x
X = 40
Solve for the missing side length
? = 24
Given the points (-4,7) and (5,3). What is the distance between the two points? Round to the nearest hundredths place?
9.85
Are the lines parallel, perpendicular, or neither?
Perpendicular
What are the coordinates of all the vertices after a reflection over the y-axis and a rotation of 180 degrees counterclockwise?
A"(1,-1)
B"(5,-1)
C"(1,-5)
You just proved the two triangles are congruent by SSS. What reason can I use to say Angle B is congruent to Angle D?
CPCTC
If NL = 6, KL = x + 11, and KJ = 3x, PJ = 7, Solve for x.
X = 7