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Vocabulary
Formulas and Calculations
Triangles and Squares
Quadrilaterals
Transformations
100
Which symbol is used to indicate that two lines are perpendicular?
What is an upside down T
100
If the two bases of a trapezoid are 11.5 and 24.7 find the median.
What is 18.1
100
The measures of two angles of a triangle are 32 and 110. What is the measure of the third angle?
What is 38 degrees.
100
All parallelograms are __________________
What is quadrilaterals
100
What is the value of the function, f(x)=2x-7 when x = -4?
What is -15.
200
A basic geometric object represented by an arrow – it has one endpoint.
What is ray
200
If the two base angles of an isosceles triangle are each 40 degrees, what is the vertex angle?
What is 100 degrees.
200
Draw and label two triangles ABC and DEF that are congruent by SAS.
What is see student work.
200
Triangles ABC & DEF. Congruency marks: AB/FE, BC/DF, AC/DE. Which angle is congruent to angle A?
What is angle E.
200
How many lines of reflection does the picture have? What is the degree of rotation?
What is 3 lines of reflection. 120 degrees.
300
A geometric drawing made using only a compass and a straightedge.
What is a construction.
300
To the nearest tenth, what is the distance between the points (1, -3) and (-2, 2)?
What is 5.8
300
Find the length of the hypotenuse of a right triangle if the length of the legs are 12 inches and 23 inches.
What is 25.94 inches.
300
Rectangle: ABCD. Diagonal: BD. What kind of angles are ABD and CDB?
What is congruent, acute, or alternate interior angles.
300
What type of transformation is given by: F (x,y) ----------- > (-x, y)
What is a reflection over the y-axis.
400
The general term for a transformation that doesn't change shape or size.
What is isometric.
400
If an angle’s complement is 25 degrees, what is its supplement?
What is 115 degrees.
400
In triangle ABC. The measure of angle A is 2x+5, and B is 3x. The remote exterior angle is 105 degrees. Find the value of x.
What is 20.
400
In rectangle ABCD, find the value for x. (See diagram)
What is x=14
400
Rotate point A:(-1,6) 90 degrees about the origin.
What is (-6,-1)
500
If a segment joins the midpoints of two sides of a triangle, is parallel to the third side, and half its measure, then the segment is ____________ .
What is the mid-segment.
500
Measure of angle A = 127. A forms a linear pair with B. B is vertical to C. C is complementary to D. Find the measure of angle D.
What is 37 degrees.
500
Do these sides form a right triangle: 4, 5, 7
No
500
Rhombus ABCD is given. Find AM.
What is 8.
500
Write a transformation H that represents a translation on a coordinate plane of 2 units right and 10 units down for the point (x,y).
What is H(x,y) ----------- > (x + 2,y - 10)