Grade 5 Geometry

the trait or properties of a shape. Used to describe shapes.

• attribute

• intersect

• vertex

• diagonal

two lines that are always the same distance apart

• diagonal

• horizontal

• perpendicular

• parallel

two lines that intersect at a right angle

• diagonal

• horizontal

• perpendicular

• parallel

a line that is parallel to the horizon

• horizonal

• diagonal

• vertical

• oblong

a line that is perpendicular to the horizon

• horizonal

• diagonal

• vertical

• oblong

for shapes, when two sides meet at a point called the vertex.

for objects, when three or more edges meet at a point called the vertex.

• apex

• edge

• intesect

• line

two lines that are perpendicular make this angle

• reflex angle

• obtuse angle

• right angle

• acute angle

a line segment that joins opposite vertices of a shape or object

• straight

• horizontal

• vertical

• diagonal

a quadrilateral with all sides equal and 2 pairs of opposite sides parallel

• rhombus

• parallelogram

• trapezoid

• kite

a quadrilateral with 2 pairs of opposite sides parallel

• rhombus

• parallelogram

• trapezoid

• kite