Solving Equations
Area of Shapes
Angles
Vocabulary
Ratios
100

3z = 18

6

100
A square has one side measuring 5 feet. What is its area?
25 square feet
100
A triangle has angles measuring 30 degrees and 40 degrees. What is the measure of the third angle?
110 degrees
100

The answer to an addition problem.

sum

100
If there are 6 boys and 3 girls, what is the ratio of girls to boys in lowest form?
1:2
200

-8p = 40

-5

200
A triangle has a base of 6 inches and a height of 9 inches. What is its area?
27 square inches
200
An angle greater than 0 degrees but less than 90 degrees
Acute
200

The answer to an subtraction problem.

difference

200
Simplify: 16:4
4:1
300

5/6k = -10

-12

300
What is the area of a rectangle whose given side lengths are 8 cm and 12 cm?
96 square cm
300
I have 1 right angle, 2 other equal angles always of 45°, and 2 equal sides
Isosceles triangle
300

The answer to an multiplication problem.

product

300
Solve for x to make these proportional: 5/6 = x/36
x = 30
400

4b + 3 = 11

2

400
What is the area of a cube with faces equal to 3cm by 3cm?
54 square cm
400
A 180 degree angle is called a ________ angle.
Straight
400

The answer to an division problem.

quotient

400
Simplify: 144:60
12:5
500

-6t - 7 =17

-4

500
What is the area of a circle whose diameter is 12cm?
113.04 cm squared
500
Angles that adding up to a total of 90°
Complementary Angles
500

The distance a number is from zero

absolute value

500
Last week Bill earned $210 for a 30-hour week. What was his pay rate? What would he have earned for a 40-hour week?
Pay rate = $7/hour In a 40-hour week Bill would have earned $280.