Miscellaneous
Angles
Triangles
Quadrilaterals
Linear Equations
100
two lines that are the same distance apart and will never touch
What is parallel lines
100
This is the term for a 90 degree angle
What is right angle
100

A triangle that has 2 equal angles

What is isosceles


100

Which parallelograms have diagonals that are perpendicular to each other?

Rhombus and square

100

If the slope of one diagonal of a rhombus is 3, what is the slope of the other diagonal?

-1/3

200
lines that intersect to form a right angle
What is perpendicular
200

Two interior angles of a triangle are 27 and 114 degrees. What are the measure of the 3 exterior angles of the triangle??

153, 66, 141

200

A triangle with two sides and two angles the same length

What is isosceles

200
this is the number of degrees all angles of a quadrilateral will add up to
What is 360 degrees
200

Write the equation of a line in point slope form of a line parallel to y = 2x - 7 and going through the point (-1, 4)

y = 2x +6


300
this has one endpoint and continues in one direction forever
What is a ray
300
If the measure of an exterior angle of a regular polygon is 30 degrees, how many sides does it have?

12 sides

300
A triangle with one angle greater than 90 degrees
What is obtuse triangle
300
This is a quadrilateral with two pairs of opposite sides parallel and 4 right angles
What is rectangle
300
A right triangle has one angle that is 45 degrees. What is the measure of the 3rd angle
What is 45 degrees
400

Find the distance between the point (7, 4) and (1, 2). Your answer must be in simplest radical form.

2 radical 10 (2 times square root of 10)

400
this is the number of degrees in a straight angle
What is 180 degrees
400

The exterior angles of a triangle always add to this sum.

360 degrees

400

What is the midpoint of  (-1, 5) and (3, -7)?

(2, -1)

400
A quadrilateral has 3 angles measuring 90 degrees, 100 degrees, and 70 degrees. What is the measure of the 4th angle?
What is 100 degrees
500
This is a closed figure with at least 3 sides.
What is a polygon
500

If one interior angle of a regular polygon is 135 degrees, how many sides does it have?

8 side

(use (n-2) times 180 formula)

500
All angles in every triangle will add up to this number of degrees
What is 180 degrees
500

List 4 of the 5 ways to prove that a quadrilateral is a parallelogram.

1. opposite sides are parallel

2. one pair of sides is both parallel and congruent

3. opposite angles congruent

4.diagonals bisect each other

5. both pairs of opposite sides are parallel

500

Write the equation of a line (in slope-intercept form) perpendicular to y = -x + 3 that goes through the point (2, 1)

y = x - 1

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