Formulas
Area of a Parallelogram
A = bh
-5 - (-16)
11
What is the name of a triangle that has two of the same sides?
isosceles
7.5 divided by 100
0.075
4a = 36
Area of a Triangle
A = 1/2 x b x h
9 + (-7)
2
A shape with four sides is called a...
quadrilateral
How many milliliters are in one liter?
1000 mL
2c - 5 = 15
c = 10
Volume
V = l x w x h
-2 + 4 - (-2)
6
A rhombus is...
...a parallelogram with equal sides.
40 x 600
24,000
y = 2
The Area of a Circle
A = πr2
(8 x 106) + (9 x 105) x (5 x 103) + (6 x 102) + (2 x 101)
8,905,632
The angles of a triangle always add up to...
180 degrees
How many ounces are in a pound?
16 ounces
$17.20 + $2.99
$20.19
Circumference of a Circle
C = πd
√625
25
Name the three types of angles and how much they measure.
Right - 90 degrees
Obtuse - greater than 90 degrees
1 inch = how many centimeters
2.54 centimeters
567 - 150
417