The figure shown is an example of a geometric ____.

translation
Angle measure of s if line q and line r are parallel

67°
The longest side of a right triangle.
Hypotenuse
What is y = mx + b?
Slope intercept form of a line
The formula for the area of a circle is...
pi x radius2
The figure shown is an example of a geometric ____.

rotation
The third angle measure of a right triangle with one angle of 30°.
60°
Use this to find the missing side of a right triangle when two side lengths are known.
The Pythagorean Theorem
a2 + b2 = c2
When graphed, parallel lines have this.
The same slope
The formula for the area of a trapezoid is...
(b1 + b2)/2 x h
(Base 1 + base 2)/2 x height
When referring to the transformation, we call the original image the _____.
pre-image
Angle measure of F given two lines are parallel.

145°
What the length of side x in this right triangle?

24
When graphed, perpendicular lines have this.
Slopes that are opposite/negative reciprocals
For any polygon, the sum of the measures of the exterior angles is __________.
360°
A rigid motion that maps each point of the original to a point equidistant from the y-axis.
A reflection across the y-axis
Measure of arc a

80°
Is the following triangle with side lengths 5, 6, and 8 a right triangle?

No
52 + 62 does not equal 82
When parallel lines are intersected by a transversal these angles are supplementary.
Same side interior angles
This is used to find the interior angle sum of a polygon.
What is (n-2)180 ?
A rigid motion that takes every point one quadrant away from the original and take the original coordinates (x,y)- (-y, x).
A rotation of 90°
The two congruent angle measures of a right isosceles triangle.
45°
These ratios are used to find missing side lengths of right triangles given an angle.
The sine, cosine, and tangent ratios
When parallel lines are intersected by a transversal, these angles are congruent?
Alternate interior, alternate exterior and corresponding angles
This is used to find the area of a regular polygon.
Area = (perimeter x apothem) / 2