Points, Lines, Segments, & Planes
What is a point in Geometry?
A location on the plane.
How do you change a percent to decimal?
Drop the percent sign and move the decimal point two places to the left.
An Equilateral Triangle is . . .
A triangle where all three sides are equal in length.
What is a Rotation in Geometry Translations?
A Rotation in Translations occurs when each point in a figure and rotates it a certain number of degrees around a given point.
How many quadrants are on a coordinate plane?
4
A line consisting of two or more points is a . . .
A line segment
600 multiplied by 4
2400
An Obtuse Triangle . . .
has one of its interior angles measure to more than 90° degrees.
What is a Translation in Geometry Translations?
When each point in a figure and slides it the same distance in the same direction.
What is the name of the axis that runs vertically?
y-axis
Two lines that meet in a point are called . . .
Intersecting Lines.
13 squared is?
169
An Isosceles triangle is a . . .
Triangle that only has two sides of equal length.
what is the original image called in geometry?
Its called a pre-image
What is the name of the axis that runs horizontally?
x-axis
What is a ray?
It consists of an endpoint and a line that continues in one direction
3 squared + 4 squared?
25
An Acute Angle has . . .
All three internal angles that measure up to less than 90 degrees.
After a transformation what is that image called?
Its called an image
What are the coordinates of the origin?
(0,0)
A line of points that extends infinitely in both directions is called a . . .
Line
What is the RHS (Right angle-Hypotenuse-Side) postulate in Triangle Congruence?
When the hypotenuse and side of one right-angled triangle are equal to the hypotenuse and the corresponding side of another right-angled triangle, the two triangles are congruent.
A Scalene Triangle is a . . .
Triangle where all sides are unequal sides.
The definition of transformations is . . .
To change.
What quadrant is the point (3,-5)
Quadrant IV