Geometry Vocabulary

What type of angle is pictured?

• right angle

• obtuse angle

• acute angle

• rectangle

lines that cross or meet and form angles

• parallel lines

• intersecting lines

• ray

a polygon with 4 sides and 4 angles

• hexagon
• line segment
• quadrilateral

Tags

CCSS.2.G.A.1

an exact position or location

• line
• point
• ray

Tags

CCSS.HSG.CO.A.1

closed 2 dimensional shape with 3 or more line segments and angles

• line

• polygon

• circle

• quadrilateral

a shape with 4 equal sides and 2 pairs of parallel sides

• rhombus

• trapezoid

• rectangle

• parallelogram

a quadrilateral with exactly one pair of parallel sides

• square

• trapezoid

• parallelogram

• polygon

a shape with 2 pairs of parallel sides and two pairs of equal sides

• parallelogram

• trapezoid

• rectangle

• rhombus

formed by 2 rays or line segments that share the same endpoint

• line segment
• angle
• point

Tags

CCSS.4.G.A.1

lines that cross or meet to form a right angle

• line segments
• parallel lines
• perpendicular lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1