What kind of angle is this?

• Octagon

• Right Angle

• Small Angle

• Curved Angle

Tags

CCSS.4.G.A.1

What kind of polygon (shapes with closed sides) is this?

• Octagon

• Triangle

• Hexagon

• Trapezoid

Tags

CCSS.2.G.A.1

All rhombuses are squares

• True

• False

Tags

CCSS.5.G.B.4

What do you call any closed shape with 4 sides and 4 vertices?

• Parallelogram

• Geometry

• Rectangle

• Quadrilateral

Tags

CCSS.2.G.A.1

• Equilateral Triangle
• Scalene Triangle
• Isosceles Triangle
• Right Triangle

Tags

CCSS.4.G.A.2

Acute triangles are triangles with only acute angles inside.

Select all the acute triangles below:

• 
• 
• 
• 

Tags

CCSS.4.G.A.2

A __________________ is always a rhombus, but a rhombus is not always a _______________. 

• kite
• parallelogram
• square
• rectangle

Tags

CCSS.5.G.B.4

A quadrilateral with two sets of parallel sides, 4 right angles, and 4 congruent (equal) sides is a __________________.

• trapezoid
• parallelogram
• rectangle
• square

Tags

CCSS.5.G.B.4

A _______________ is a quadrilateral with two sets of parallel sides.

• trapezoid
• parallelogram
• kite
• triangle

Tags

CCSS.4.G.A.2

A rectangle can be a trapezoid.

• True
• False

Tags

CCSS.5.G.B.4