CPM/CC1 Chapter 5 Vocabulary: Multiplying Fractions and Area

the amount of space INSIDE a shape

• base
• area
• perimeter
• product
• ratio

the bottom of a figure

• area
• dimensions
• base
• numerator
• parallel

the length of the sides of a figure

• base
• area
• height
• dimensions
• perpendicular

another method or way to multiply numbers

• generic rectangle
• height
• area
• product
• base

how tall a figure is straight up (90⁰) from the base

• base
• height
• area
• dimensions
• product

a whole number with a fraction

• improper
• base
• mixed numbers
• dimensions
• denominator

two or more lines that never meet or intersect

• straight
• intersecting
• rays
• parallel
• perpendicular

two lines (or rays or line that meet/intersect at a 90⁰ angle

• straight
• rays
• parallel
• dimensions
• perpendicular

the answer to a multiplication problem

• product
• sum
• difference
• quotient
• addition

a four sided figure

• quadilateral
• triangle
• circle
• hexagon
• pentagon