triangles

Which words best describe this triangle?

• Right

• Acute

• Obtuse

• Isosceles

• Scalene

Tags

CCSS.4.G.A.2

Identify all the correct terms to describe the triangle shown.

• Obtuse

• Equilateral

• Isosceles

• Right

• Acute

Tags

CCSS.4.G.A.2

Leah drew a triangle on a piece of paper. She made one side 5 inches long, another side 4 inches long, and the final side 3 inches long. What kind of triangle did she create?

• Equilateral

• Scalene

• Straight

• Isosceles

Tags

CCSS.4.G.A.2

Why is the triangle classified as isosceles?

• All angles are acute

• At least two sides are congruent

• At least one angle is acute

• All angles are congruent

Tags

CCSS.2.G.A.1

Which statement is true about group A?

• The triangles are all equilateral.

• The triangles are all acute triangles.

• The triangles are all scalene.

• The triangles are all obtuse triangles.

Tags

CCSS.4.G.A.2

Which is a true statement?

• An acute triangle has three acute angles.

• An obtuse triangle has two obtuse angles.

• A right triangle has two right angles.

• A right triangle has 3 congruent angles.

Tags

CCSS.4.G.A.2

What is the sum of the measures of the angles of any triangle?

• 90°

• 360°

• 180°

• 45°

Tags

CCSS.8.G.A.5

Which triangle can best be described as an equilateral triangle?

• 
• 
• 
• 

Tags

CCSS.2.G.A.1

Jessica drew the triangle. Which of the following best describes this triangle?

• This is an obtuse isosceles triangle.

• This is an acute triangle.

• This is a right isosceles triangle.

• This is an equilateral triangle.

Tags

CCSS.4.G.A.2

Which of the following statements describes the triangle?

• It is an acute and scalene triangle.

• It is an obtuse and scalene triangle.

• It is an acute and equilateral triangle.

• It is an obtuse and isosceles triangle.

Tags

CCSS.4.G.A.2