Vocab: Geometry

A shape with 4 sides

• Quadrilateral
• Triangle
• Pentagon
• Hexagon

Tags

CCSS.2.G.A.1

A 90° angle

• Right angle
• Congruent angle
• Parallel angle
• Obtuse angle

Tags

CCSS.4.G.A.1

Lines or sides that will never cross

• Right
• Perpendicular
• Parallel
• Obtuse

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

To cross or touch

• Parallel
• Intersect
• Right
• Border

Tags

CCSS.HSG.CO.A.1

Same shape and/size

• Congruent
• Congress
• Right
• Parallel

Tags

CCSS.8.G.A.2

Space inside

• Area
• Perimeter
• Parallel
• Intersect

The distance around a rectangle or triangle (or any other polygon)

• Area 
• Perimeter
• Parallel
• Intersect

The distance around a circle

• Area
• Perimeter
• Circumference
• Formula

The length of the sides (Ex: length, width, height)

• Parallel
• Dimensions
• Circumference
• Diameter

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

The ______________ of the rectangle are 5 cm by 3 cm

• Perimeter
• Area
• Circumference
• Dimensions

Tags

CCSS.4.MD.A.1