Polygons and Triangles

A polygon with is a ______ plane firgure

• closed
• open

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

How many sides does a triangle have?

• 2
• 3
• 4
• 5

Tags

CCSS.2.G.A.1

How many sides are in a quadrilateral?

• 2
• 8
• 6
• 4

Tags

CCSS.2.G.A.1

A _______________ triangle has 3 equal sides.

• isosceles
• scalene
• equilateral

Tags

CCSS.4.G.A.2

Triangles can be identified by their ____ or ____.

• sides...angles
• shape...sides
• angles...shape

Tags

CCSS.4.G.A.2

A triangle with one angle larger than 90 degrees is a ______ triangle.

• acute
• obtuse
• right

Tags

CCSS.4.G.A.2

What kind of triangle is this?

• equilateral
• right
• scalene

Tags

CCSS.4.G.A.2

What kind of triangle is this?

• equilateral
• isosceles
• scalene

Tags

CCSS.4.G.A.2