Name the formula
Vocab
Angles
Practice
Quadrilaterals
100
What form is this?
Slope Intercept Form
100
Lines that intersect to form a right angle
Perpendicular
100
How many degrees are in a straight line?
180
100
Find the value of 3x
18
100
How many sides are there in a quadrilateral?
4
200
What would this formula find?
A = πr^2
Area of a Circle
200
An angle on the inside of a triangle
Interior angle
200
These are two angles that add up to 90 degrees
Complementary Angles
200
Find the length of MN
18
200
How many degrees do all angles of a quadrilateral add up to?
360
300
Write the pythagorean theorem
a2 + b2 = c2
300
a movement that preserves all lines, rays, segments, and angle measures
Rigid motion
300
Name a pair of adjacent angles and state their common ray
Angles LKM and MKN
Ray MK
300
Find the length of PN
34.6
300
This is a quad with two pairs of opposite sides parallel and 4 right angles
Rectangle
400
What would this formula find?
V=(1/3)πr^2
Volume of a cone
400
A triangle with no congruent sides
Scalene
400
This is always the angle measurement between a tangent and the radius of a circle
90 degrees
400
Find the center point and radius of this circle:
(x+4)^2 + y^2 = 16
Center: (-4, 0)
Radius: 4
400
Which statement about quadrilaterals is true?
A) All quadrilaterals have four right angles.
B) All quadrilaterals have equal sides.
C) All quadrilaterals have four sides.
D) All quadrilaterals are parallelograms.
C) All quadrilaterals have four sides.
500
Name this formula:
Midpoint formula
500
The distance from a circle's exact center to any point on its outer edge
Radius
500
What is the measure of angle RCS? (C stands for center)
144 degrees
500
What would be the slope of a line drawn perpendicular to Line M?
Slope of Line m = -1/2
-(1/2)
500
Which statement is false?
1) All parallelograms are quadrilaterals.
2) All rectangles are parallelograms.
3) All squares are rhombuses.
4) All rectangles are squares.
4) All rectangles are squares.