5.1 and 5.4 Flashcard Review (USE YOUR FIRST AND LAST NAME!)

Front

What is the measure of angle B if the options are 52, 94, 80, 77?

Back

80

Front

Complete the congruence statement:

< Z

,

< R

,

< P

,

< Q

. Which angle is congruent?

Back

< P

Front

Which angles can you add together to equal angle d? Options: Angle a and Angle b, Angle b and Angle c, Angle a and Angle c, Angle a and Angle b and Angle c.

Back

Angle a and Angle b

Front

Name this triangle: Right, Isosceles, Scalene, acute, Isosceles, acute, Equilateral, obtuse.

Back

Isosceles, acute

Front

Back

Front

What is the definition of an isosceles triangle?

Back

A triangle with at least two sides of equal length.

Front

What is the sum of the interior angles of a triangle?

Back

180 degrees.

Front

What is the definition of congruent angles?

Back

Angles that have the same measure.

Front

What is the relationship between complementary angles?

Back

They add up to 90 degrees.

Front

What is the definition of an acute angle?

Back

An angle that measures less than 90 degrees.