Only two sides are equal
Isosceles triangle
What is a radius
The distance from the center of the circle to its outer rim
what are the types of polynomials.
linear
quadratic
cubic
What are parallel lines
Lines that never touch
Two lines that intersect to form right angles
Perpendicular lines
WWhat are the 4 tests of congruence in a triangle?
Side-side-side
Angle-side-angle
Side-angle-side
Right angle-hypotenuse-side
Formula for area
Area=πr2
what is the linear formula?
ax+b=0
A line that passes through two lines in the same plane at two distinct points
Transversal
The amount of space occupied by a 3D object, measured in cubic units.
Volume
The point of concurrency of the three perpendicular bisected of a triangle is called?
Circumcenter
How can the distance around a circle be determined?
C=2πr
solve
x2+15x=−50
x=−5 and x=−10
When two lines are cut by a transversal, the pair of angles on one side of the transversal and inside the two lines are called?
consecutive interior angles.
The distance around the figure.
Perimeter
What is the right angle formula?
A
An angle that has its vertex on the circle and the rays of the angle are cords of the circle.
An inscribed angle
which ones are polynomials?
2/(x+2
3x
x-2
3xy-2
3x and x-2

which ones are the alternate exterior angles
7,2
1,8
The line that divides two matching parts. It can be vertical, horizontal, or diagonal.
Line of symmetry
What is trigonometry
The study of the properties of triangles and trigonometric functions and their applications.
Secant
A line that intersects a circle in exactly two points.
x2-12x-28=0
x=14
x=-2

solve for x
X=70°
The point where two sides meet.
Vertex