Quiz 2.2 Classify Triangles and Triangle Sum - 3rd Period

Classify the triangle by angles and sides.

• Right Scalene
• Acute Isosceles
• Obtuse Isosceles
• Equiangular Equilateral

Tags

CCSS.4.G.A.2

Classify the triangle by angles and sides.

• Equiangular Equilateral

• All of the above

• Acute Equilateral

• Acute Isosceles

Classify the triangle by angles and sides.

• Right Scalene
• Right Isosceles
• Acute Isosceles
• Right Obtuse

Tags

CCSS.4.G.A.2

Classify the triangle by angles and sides.

• Obtuse Scalene
• Obtuse Isosceles
• Right Scalene
• Acute Isosceles

Tags

CCSS.4.G.A.2

Classify the triangle by angles and sides.

• Equiangular Equilateral
• Right Isosceles
• Right Scalene
• Acute Isosceles

Tags

CCSS.4.G.A.2

Classify the triangle by angles and sides.

• Equiangular Scalene
• Acute Scalene
• Acute Equilateral
• None of the above

Tags

CCSS.4.G.A.2

An acute triangle has __________ angles that each measure less than 90°.

• one

• two

• three

• four

Tags

CCSS.4.G.A.2

An isosceles triangle has _________ equal sides.

• one

• two

• three

• four

Tags

CCSS.4.G.A.2

An ____________ triangle has three equal sides.

• isosceles

• equilateral

• scalene

Tags

CCSS.4.G.A.2

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______. 

• 45°
• 90°
• 180°
• 360°

Tags

CCSS.8.G.A.5