Geometry Test (On Chapter 5)

Front 1

define median

Back 1

a line segment connecting a vertex of a triangle to the midpoint of the opposite side

Front 2

define altitude

Back 2

a perpendicular segment from a base to the parallel base or to the line or plane containing the parallel base

Front 3

define angle bisector

Back 3

a ray that has an endpoint at the vertex of the angle and that divides an angle into two congruent angles

Front 4

define perpendicular bisector

Back 4

a line that divides a line segment into two congruent parts and is perpendicular to the line segment

Front 5

scalene

Back 5

all sides of the triangle are different lenghts

Front 6

isosceles

Back 6

two sides of the triangle are the same length

Front 7

equilateral

Back 7

all sides of the triangle are same length and all the angles are the same degree

Front 8

acute
obtuse
right

Back 8

an angle that is 89 degress or less
An angle that is 91 degress or more
an angle that is 90 degrees

Front 9

cyclic quadrilateral

Back 9

is a quadrilateral that can be inscribed in a circle

Front 10

sum of the exterior angles of a convex polygon is?

Back 10

360

Front 11

slope intercept

Back 11

y=mx+b

Front 12

point slope

Back 12

y-b=m(x-a)

Front 13

standard form

Back 13

Ax+By=c

Front 14

formula to find interior angles

Back 14

(n-2)180