Right Triangles  Triangles  Plane Geometry  Reasoning  Skills Review 

100What is 90 degrees?
The acute angles of a right triangle add up to this angle measurement.

100What is scalene?
A triangle with 3 unequal sides is classified as this.

100What is 28 degrees?
Angle AOD is bisected by ray OC. If AOD = 56 degrees, then angle AOC must be this.

100What is AD>?
The correct notation for a ray from A through D.

100What is 10*sqrt(6)
The square root of 600, simplified.

200What is 7*sqrt(2)?
The hypotenuse of a right triangle with legs of 7 and 7.

200What is 60 degrees?
Two angles of a triangle are 116 degrees and 4 degrees. The third angle is this.

200What is parallel?
Line A: y=2x+8
Line B: y=2x10
How do these lines compare?

200What is "If I study?"
The hypothesis of the statement: "If I study, I will pass the final"

200What is 10/28?
Evaluate (5b20)/(3b+10) when b=6

300What is 37 degrees?
The angle that has a sine function value of 0.6

300What is 94 degrees?
Two interior angles of a triangle are 54 degrees and 40 degrees. The opposite exterior angle is this.

300What is (3,9)?
The midpoint of a segment that has endpoints of H (3,3) and R (9,15).

300What is the transitive property of equality?
If A=B and B=C, then A=C is an example of this property.

300What is 1/4?
The slope of the line connecting the points (5,6) and (3,4)

400What is double?
The hypotenuse of a 306090 triangle, as compared to the short leg

400What is 60 degrees?
The measures of the angles in an equilateral triangle are this.

400What is 5?
Angles A & B are a linear pair.
Angle A: (2x+10)
Angle B: (4x+20)
X=?

400What is the reflexive property of equality?
Angle AOD = Angle DOA is an example of this property.

400What is 20?
The perimeter of a pentagon with a side length of 4.

500What is obtuse?
A triangle has sides of 5, 8, and 10. Is it acute, obtuse, or right?

500What is ASA, SAS, SSS, and AAS?
These are the FOUR valid triangle congruence postulates/theorems.

500What is alternate interior, alt. exterior, corresponding, sameside interior?
These are the 4 types of angles formed by parallel lines intersected by a transversal.

500What is 7?
The distance between the points (1,2) and (6,2)

500What is 6?
The base of a triangle with an area = 30 and a height of 10.
