Triangle classification

Front

Can a triangle have 2 right angles in it?

Back

No

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Front

Which would be the best classification for a triangle with one angle greater than 90 degrees?

Back

Obtuse Triangle

Tags

CCSS.4.G.A.2

Front

What is an isosceles triangle?

Back

A triangle with 2 congruent sides.

Tags

CCSS.4.G.A.2

Front

What is a scalene triangle?

Back

A triangle with all sides of different lengths.

Tags

CCSS.4.G.A.2

Front

What is an equilateral triangle?

Back

A triangle with all three sides congruent.

Tags

CCSS.4.G.A.2

Front

What is a right triangle?

Back

A triangle with one angle equal to 90 degrees.

Tags

CCSS.4.G.A.2

Front

What is an acute triangle?

Back

A triangle with all angles less than 90 degrees.

Tags

CCSS.4.G.A.2

Front

How many degrees do the angles in a triangle add up to?

Back

180 degrees.

Tags

CCSS.8.G.A.5

Front

What type of triangle has one angle greater than 90 degrees?

Back

Obtuse Triangle.

Tags

CCSS.4.G.A.2

Front

What type of triangle has all angles less than 90 degrees?

Back

Acute Triangle.

Tags

CCSS.4.G.A.2