Geometry

Front

What are the three types of triangles based on their sides?

Back

Equilateral, Isosceles, and Scalene.

Tags

CCSS.4.G.A.2

Front

What is the formula for calculating the perimeter of a polygon?

Back

Add the lengths of all the sides.

Tags

CCSS.3.MD.D.8

Front

What is the definition of a square root?

Back

A number that produces a specified quantity when multiplied by itself.

Tags

CCSS.8.EE.A.2

Front

What are the properties of an equilateral triangle?

Back

All sides are equal, and all angles are 60 degrees.

Tags

CCSS.4.G.A.2

Front

What are parallel lines?

Back

Lines that never intersect and are always the same distance apart.

Tags

CCSS.HSG.CO.A.1

Front

What is the sum of the interior angles of a triangle?

Back

180 degrees.

Tags

CCSS.8.G.A.5

Front

What is the difference between a regular and irregular polygon?

Back

A regular polygon has all sides and angles equal, while an irregular polygon does not.

Tags

CCSS.2.G.A.1

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Tags

CCSS.6.G.A.1

Front

What is a right triangle?

Back

A triangle that has one angle measuring 90 degrees.

Tags

CCSS.4.G.A.2

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.

Tags

CCSS.8.G.B.8