10/25 Warm Up

How many acute angles must an acute triangle have?

• 2
• 1
• 4
• 3

Tags

CCSS.4.G.A.2

Classify the triangle

• Obtuse
• Equilateral
• Scalene
• Right

Tags

CCSS.4.G.A.2

Classify the triangle

• Obtuse 
• Acute
• Right

Tags

CCSS.4.G.A.2

Classify the triangle by angles and sides.

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

In a triangle, how many total degrees are there?

• 100%
• 180 degrees
• it varies
• 360 degrees

Find the measure of angle D.

• 140 degrees
• 16 degrees
• 40 degrees
• 90 degrees

Find the missing angle.

• 29° 
• 39° 
• 49° 
• 59°