Geometry
Equations and
Expressions
Expressions
Properties
100
Find the measure of a single interior angle in a regular 13-gon. Round to the nearest degree.
152 degrees
100
Find 5x - 3 if
6(x - 4) = 2x + 4
32
100
Which property is exemplified?
7 times 1 = 7
Identity Property of Multiplication
200
Find the value of x: 
x = 10
200
-[4div(6*2)]^-1+ 5abs(-3^2) - 11^0
41
200
Which property guarantees that added numbers can be grouped in any way?
Associative Property of Addition
300
Find the perimeter:
38 cm
300
Find
-2x^2 - (-x)^3 + x
if
5x + 2 = -18
-100
300
Apply the symmetric property to: 2y - 4 = 3x + 5
3x + 5 = 2y - 4
400
Find the measure of angle 1.
65 degrees
400
Solve:
2x - 23 + 8x = -3(x + 1) - 5x - 11
x=1/2
400
If a = b and b = c and c = d and d = e, the transitive property guarantees that ________________.
a = e
500
Find the measure of arc AB.
38 degrees
500
Solve:
4/7x - 1 = 2/3
x = 35/12 or x = 2 11/12
500
Use cross multiplication and algebraic properties to solve:
(1 3/4)/(7/2) = x/(5/9)
5/18