4th Grade Math Vocab Review

An acute angle is

• An angle less than 90 degrees

• An angle that is 90 degrees

• An angle that is more than 90 degrees but less than 180

• An angle that is 180 degrees

Tags

CCSS.4.G.A.1

A right angle is

• An angle measuring less than 90 degrees

• An angle measuring exactly 90 degrees

• An angle measuring more than 90 degrees and less than 180 degrees

• An angle measuring exactly 180 degrees

Tags

CCSS.4.G.A.1

An obtuse angle is

• An angle measuring less than 90 degrees

• An angle measuring exactly 90 degrees

• An angle measuring more 90 degrees but less than 180 degrees

• An angle measuring exactly 180 degrees

Tags

CCSS.4.G.A.1

A straight line measures

• Less than 90 degrees

• Exactly 90 degrees

• More than 90 degrees but less than 180 degrees

• Exactly 180 degrees

Tags

CCSS.4.G.A.1

Sum is the answer to a

• Addition problem

• Subtraction problem

• Multiplication problem

• Division problem

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Difference is the answer to a

• Addition problem

• Subtraction problem

• Multiplication problem

• Division problem

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Product is the answer to a

• Addition problem

• Subtraction problem

• Multiplication problem

• Division problem

Tags

CCSS.3.OA.A.1

Quotient is the answer to a

• Addition problem

• Subtraction problem

• Multiplication problem

• Division problem

Tags

CCSS.3.OA.A.2

Area is

• Length + Width

• Length x Width

• Length + Length + Width + Width

• Length x Length x Width x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Perimeter is

• Length + Width

• Length x Width

• Length + Length + Width + Width

• Length x Length x Width x Width

Tags

CCSS.4.MD.A.3