3.1 Triangles

What type of triangle is this?

• Equilateral

• Isosceles

• Scalene

• Obtuse

Tags

CCSS.7.G.A.2

What type of triangle is this?

• scalene
• acute
• equilateral
• isosceles

Tags

CCSS.7.G.A.2

Which would be the best classification for the triangle shown?

• acute isosceles
• obtuse scalene
• obtuse isosceles
• acute scalene

Tags

CCSS.7.G.A.2

Find the measure of the angle indicated. 

• 139°
• 66°
• 138°
• 116°

Tags

CCSS.7.G.B.5

Find the measure of angle A.

• 75^o

• 60^o

• 30^o

• 38^o

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

Solve for x.

• 16
• 11
• 50
• 6

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

What is the value of x?

• 18

• 45

• 168/5

• 36

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

Classify this triangle according to its angles

• acute

• obtuse

• right

• equiangular

Classify this triangle according to it sides.

• scalene

• isosceles

• equilateral

Classify this triangle according to its angles.

• acute

• obtuse

• right

• equiangular