Triangles

Name this triangle by its sides

• scalene

• isosceles

• equilateral

• acute

Tags

CCSS.4.G.A.2

Name this image by its angles.

• acute

• obtuse

• right

• equiangular

Tags

CCSS.4.G.A.2

Name this triangle by its sides.

• scalene

• isosceles

• equilateral

• obtuse

Tags

CCSS.4.G.A.2

Name this triangle by its angle and sides.

• acute, scalene

• obtuse scalene

• right, scalene

• right, isosceles

Tags

CCSS.4.G.A.2

Name this triangle by its angles and sides.

• acute, scalene

• acute, isosceles

• obtuse, equilateral

• equiangular, equilateral

Tags

CCSS.4.G.A.2

If the picture shown is an isosceles triangle, what is the measure of the 3rd angle?

• 40

• 90

• 70

• 180

Tags

CCSS.8.G.A.5

What is the measure of the missing angle?

• 135 degrees

• 90 degrees

• 45 degrees

• 35 degrees

Tags

CCSS.7.G.B.5

Find the measure of the missing angle.

• 90^o
• 10⁰
• 130^o
• 50^o

Tags

CCSS.7.G.B.5

Find the missing angle.

• 122
• 58
• 115
• 123

Tags

CCSS.8.G.A.5

Solve for x.

• 5
• 12
• -7
• -6

Tags

CCSS.HSG.CO.C.11