Geometry 2023 Week 2

All the angles in triangle add up to...?

• 90 degrees

• 120 degrees

• 180 degrees

• 360 degrees

If a triangle has one angle = to 90 degrees it is called...

• Acute Triangle

• Right Triangle

• Obtuse Triangle

• Isosceles Triangle

If a triangle has one angle MORE THAN 90 degrees it is called...

• Acute Triangle

• Right Triangle

• Obtuse Triangle

• Isosceles Triangle

If a triangle has ALL ANGLES LESS THAN 90 degrees it is called...

• Acute Triangle

• Right Triangle

• Obtuse Triangle

• Isosceles Triangle

A triangle with all equal sides is called...

• Equilateral

• Isosceles

• Scalene

• Right

A triangle with TWO equal sides is called...

• Equilateral

• Isosceles

• Scalene

• Right

A triangle with NO equal sides is called...

• Equilateral

• Isosceles

• Scalene

• Right

What kind of triangle is this?

• Isosceles

• Scalene

• Equilateral

• Right

What kind of triangle is this?

• Isosceles Right

• Isosceles Obtuse

• Equilateral

• Isosceles Acute

What kind of triangle is this?

• Acute

• Obtuse

• Equilateral

• Right