What is the term that describes this figure? What is its name?

Ray PQ
Parallel lines have slopes that are _______________. Perpendicular lines have slopes that are ____________ ________________.
equal/the same
opposite reciprocals
What kind of triangle is seen below? How can you name this triangle?
Isosceles
Triangle EDF, EFD, DEF, DFE, FED, FDE
Identify if the given triangles are congruent by the SSS, SAS, ASA, AAS or HL Theorem
ASA
Name this plane in TWO different ways
plane RST, plane RTS, plane TRS plane TSR, plane STR plane SRT or Plane V
What is the slope of the line below? 
m = 4/3
Find the new coordinates of (10,12) if you translate the point three units left and 4 units up.
(7,16)
Solve the following equation
4(x+6) - 11 = 25
x = 3
If angle ABD measures 100 degrees, what is the value of x?
x = 15
The angles below are _____________ angles and their measures are ____________.
corresponding, congruent (or equal or the same)
Describe the translation seen below (careful identifying the preimage vs the image!)
6 units right and 4 units down
<6 , -4>
Solve for x and find the two missing angle measures

x = 50
The other angles are 40 and 105
Find the midpoint and distance between the two points below
Midpoint: (2,5)
Distance: sqrt(80) or 8.9
Name the angle pair and find the value of x
same side (consecutive) interior
x=70
Find the measure of x

x = 70
Write the equation of a line perpendicular to y=-2x+3 that passes through the point (-10, 0).
y=1/2x+5