Geometry

What kind of angle is being represented by the figure?

• Acute angle

• Obtuse angle

• Right angle

What geometric figure is formed when two rays meet at a common endpoint?

• Point

• Line

• Angle

What are complementary angles?

• Angles that are equal to each other.

• Angles that are opposite of each other.

• Angles, whose sum is 90^o .

• Angles, whose sum is 180^o .

Choose the complementary angle of 40^o .

• 10^o

• 70^o

• 30^o

• 50^o

Write the supplementary angle of 156^o .

• 66^o

• 100^o

• 24^o

• 89^o

A triangle with at least 2 equal sides

• Equilateral

• Isosceles

• Scalene

A triangle with no equal sides

• Equilateral

• Isosceles

• Scalene

A triangle with all three angles measuring less than 90 degrees

• Right Triangle

• Acute Triangle

• Equilateral

• Obtuse Triangle

A triangle with one angle measuring greater that 90 degrees

• Right Triangle

• Equilateral

• Acute Triangle

• Obtuse Triangle

What type of triangle is this?

• Acute Scalene

• Acute Equilateral

• Obtuse Isosceles

• Right Equilateral