Random Stuff From "Last Year"
Coordinate Plane Stuff
Similar Figures
"PQTC"
Trigonometric Functions
100
These two triangles are congruent because of ___.
What is Hypotenuse-Leg (HL)?
100
The distance formula
What is:
100
If two angles in one triangle are congruent to two angles in another triangle, then the triangles are similar.
What is: Angle-Angle (AA) Similarity Criteria
100
If given the equation (x-5)2 + (y+3)2 = 49, the center and radius is:
What is (5, -3) with a radius of 7 units?
100
The phrase/acronym used to help remember the three key trigonometric functions and their ratios
(Say both acroynm and what it means)
SOH CAH TOA (Sine Opposite Hypotenuse, Cosine Adjacent Hypotenuse, and Tangent Opposite Adjacent)
200
Any quantity is equal to itself.
What is the Reflexive Property of Equality?
200
The midpoint between Point A (-2, 3) and Point B (5, 7)
What is:
(1.5, 5)
200
Two things that congruent figures and similar figures have in common.
What is:
(1) Same shape and (2) Congruent/equal corresponding angles
200
Squares and rhombi both have perpendicular diagonals and ______.
What is 4 congruent sides?
200
_____ would be used to solve this problem:
Tangent (Opposite/Adjacent)
300
What is an angle bisector?
300
The slope between Point X (-8, 1) and Point Y (2, 5)
What is:
Slope = 2/5
300
Side-Angle-Side (SAS) states that two triangles are similar if two sides in one triangle are proportional to two sides in another triangle and the ______ is _______
What is "The included angle is congruent"
300
Opposite angles in a parallelogram are:
What is Congruent?
300
Find y:
y = 24 ⋅ sin(54°)
y = 19.416
400
If quantity B = A, then B can be replaced for A in any equality.
What is the Substitution Property of Equality?
400
Provide the equation (in slope-intercept form) for a line that crosses the y-axis at (0, 4) and is parallel to
y - 2 = 5 (x + 1)
What is:
y = 5x + 4
400
Find x:
What is:
x = 20
400
Isosceles trapezoids are different from normal trapezoids in that they _____.
Have one pair of parallel sides AND one pair of congruent legs
400
Find the length for x:
x = 20 ⋅ tan(29°)
x = 11.086
500
Pair of angles that are on the same side of the transversal and inside the two intersected lines.
What are Same Side Interior Angles?
500
Provide the equation (in point-slope form) for a line that crosses the point (2, -4) and is perpendicular to y = -3x + 6
What is:
y + 4 = 1/3(x - 2)
500
Find x:
What is:
x = 3
500
The missing variable 'x' is ______
What is x = 12?
500
Find y:
y = 15 / cos(32°)
y = 17.6876