04/08/2020 Support Triangles

Find the measure of the missing angle.

• 90^o
• 10⁰
• 130^o
• 50^o

Tags

CCSS.8.G.A.5

Find the measure of each angle indicated.

• 50
• 20
• 29
• 48

Tags

CCSS.8.G.A.5

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

Will the following three angles for a triangle?

30°, 60°, 90°

• yes

• no

Tags

CCSS.8.G.A.5

Which words can be used to describe the triangle pictured?

• acute, scalene triangle
• acute, isosceles triangle
• obtuse, equilateral triangle
• obtuse, scalene triangle

Tags

CCSS.4.G.A.2

Which words can be used to describe the triangle pictured?

• right, scalene triangle
• right, isosceles triangle
• acute, scalene triangle
• right, obtuse triangle

Tags

CCSS.4.G.A.2

What is the value of x?

• 51
• 49
• 78

Tags

CCSS.8.G.A.5

• 12
• 11
• 8
• 6

Tags

CCSS.8.G.B.7

What is the name of this kind of triangle?

• Right

• Isosceles

• Scalene

• Equilateral

Tags

CCSS.4.G.A.2

How do you find the missing angle?

• 124 + 77
• 2(77)
• 180 - 77
• 124 - 77

Tags

CCSS.8.G.A.5