Final Review Part 1

Area of parallelograms

Multiple Choice

$$A=b\cdot h$$  What is the area of this parallelogram?

• 80.5

• 138

• 48

• 84

Multiple Choice

$$A=b\cdot h$$  What is the area of this parallelogram?

• 24

• 30

• 20

• 120

Multiple Choice

$$A=b\cdot h$$  What is the area of this parallelogram?

• 78

• 104

• 48

• 39

Area of a Right Triangle

• The base is always the bottom line

• The Hight is the vertical line perpendicular to the base

• The area of a triangle is one half of the base times the height

Multiple Choice

$$A=\frac{1}{2}b\cdot h$$  What is the area of this triangle?

• 120

• 60

• 225

• 136

• 68

Area of other triangles

• A = 1/2 bh

• The area formula is the same, but now your height is found by drawing a straight line down from the top of the tirangle 

Multiple Choice

$$A\ =\ \frac{1}{2}b\cdot h$$  What is the area of this triangle?

• 48

• 24

• 72

• 36

• 54

Multiple Choice

$$A\ =\ \frac{1}{2}b\cdot h$$  What is the area of this triangle?

• 36

• 72

• 64

• 5

• 32

Sometimes the base is split up

• When one side is split in 2 pieces, add them together, here my base would be 5 + 1.5 = 6.5

Multiple Choice

$$A\ =\ \frac{1}{2}b\cdot h$$  What is the area of this triangle?

• 12

• 6

• 32

• 16

• 22

Multiple Choice

Which one is median?

• The total divided by the # of values

• The middle value after organizing your data from least to greatest

• The most common value

• The largest value - The smallest value

Multiple Choice

Which one is mean?

• The total divided by the # of values

• The middle value after organizing your data from least to greatest

• The most common value

• The largest value - The smallest value

Multiple Choice

Which one is range?

• The total divided by the # of values

• The middle value after organizing your data from least to greatest

• The most common value

• The largest value - The smallest value

Multiple Choice

Which one is mode?

• The total divided by the # of values

• The middle value after organizing your data from least to greatest

• The most common value

• The largest value - The smallest value