Quadrilaterals & Polygons

What is a quadrilateral?

• A shape with 4 sides, 4 angles, 4 corners

• A shape with 4 sides

• A shape with 6 sides

• A shape with 4 sides, 4 angles, 2 corners

Tags

CCSS.2.G.A.1

Which is a quadrilateral!

Tags

CCSS.2.G.A.1

Which is a quadrilateral?

Tags

CCSS.2.G.A.1

Which is a quadrilateral?

Tags

CCSS.2.G.A.1

What is a polygon?

• A closed 2-D shape with 5 or more sides

• A closed 2-D shape with 3 or more sides

• A open 2-D shape with 3 or more sides

• Any shape

Tags

CCSS.2.G.A.1

This is a polygon.

• True

• False

Tags

CCSS.2.G.A.1

What is a parallelogram?

• A shape with 1 set of parallel sides

• A shape with sides

• A shape with 2 pairs of parallel sides

• Any shape

Tags

CCSS.2.G.A.1

Draw a parrallelogram

How are parallelograms like rectangles?

*HINT: there may be more than 1 correct answer*

• They both have 2 sets of parallel lines

• They both are quadrilaterals

• They both have 4 sides and 4 corners

• They're not alike

Tags

CCSS.HSG.CO.C.11

A square and rhombus are similar because....

• They have 4 congruent sides

• Both are parallelograms

• They're not

• They have 2 lines of symmetry

Tags

CCSS.HSG.CO.C.11