7th grade Geometry Vocabulary

A triangle that has three different side lengths and angle measures.

• Scalene

• Isosceles

• Equilateral

• Vertex

Tags

CCSS.7.G.A.2

Being ____ is when angles and/or side lengths equal each other; when two figures are the same size and same shape.

• Like terms

• Similar Figures

• Congruent

• Scale Factor

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

An angle that is exactly 90 degrees is ____

• Acuta

• Obtuse

• Right

• Supplementary

• Complementary

Tags

CCSS.HSG.CO.A.1

A triangle with ALL sides and angles equal.

• Scalene

• Isosceles

• Equilateral

• Vertex

Tags

CCSS.7.G.A.2

A meeting point of two lines that form an angle is ____

• Scalene

• Vertex

• Perimeter

• Similar Figure

Tags

CCSS.HSG.CO.A.1

An Acute Angle is an angle that is ___ than 90 degrees.

Tags

CCSS.4.G.A.1

CCSS.4.MD.C.5

____ are combined when they share exact variables and/or exponents.

• Similar Figures

• Like Terms

• Composite Figures

• Perimeter

Tags

CCSS.7.EE.A.1

Angles that equal 90 degrees when added are ____

• Congruent

• Supplementary

• Similar Figures

• Complementary

Tags

CCSS.7.G.B.5

The distance around the edge of a polygon is the ____

• Perimeter

• Radius

• Area

• Circumference

Tags

CCSS.3.MD.D.8

The size of a two-dimensional (2D) surface is the ____

• Radius

• Diameter

• Area

• Perimeter

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6