Vocabulary
Angles
Random
Formulas
Transformation
100
What is a ray
A part of a line that consists of an endpoint and all points on the line on one side of the endpoint.
100
A 90 degree angle
right angle
100
A triangle has the measure of its angles as 70 degrees, 60 degrees, and 70 degrees. What is the type of triangle?
6
100
What is the formula to find a parallelogram?
Area=bh
100
A transformation that slides a figure without rotating or flipping it.
Translation
200
What is a arc?
a smooth curve joining two endpoints
200
An angle this is smaller than 90 degrees
acute angle
200
For a given ordered pair
A(−3,6)
, the ordinate and the abscissa are
6, -3
200
What is the formula for a circle?
Circumference: C = 2πr or πd
200
A transformation resulting in a mirror image of a figure.
Reflection
300
What is the circumference? (definition)
The distance around the circle
300
An angle that is bigger than a 90 degree angles
obtuse
300
In what ratio does the x-axis divides the line segment joining P(-4, 5) and Q(1, -3)?
5:3
300
What is the formula for a prism or cylinder?
SA= 2B+Ph
300
A transformation involving turning a figure around a point.
Rotation
400
What is chord?
A chord of a circle is a straight line segment whose endpoints both lie on a circular arc.
400
A triangle that has two sides the same length
isosceles triangle
400
A triangle has the measure of its angles as 70 degrees, 60 degrees, and 70 degrees. What is the type of triangle?
The triangle does not exist.
400
What is the formula for a Regular polygon?
A=1/2Pa
400
A transformation that changes the size of a figure but not its shape.
Dilation
500
What is a plane?
a fundamental, two-dimensional surface that extends infinitely in all directions
500
what is the degree of a straight angle?
180
500
Calculate the volume of the cylinder below.
V=1021cm3
500
What is the formula to find the weighted average?
(c1+w1)+(c2+w2) over w1+w2
500
What is the definition of transformation?
A change that alters the position, orientation, or size of a geometric figure or a function, while maintaining certain properties like shape or size in some cases.