Home Education StraightUpMath Ed Reform Contact Me

Complementary Angles

Practice

Using the diagram, answer the following questions.


  • ∠ABD and ∠DBC are complementary angles. If the m∠ABD = -2x + 94 , and m∠DBC = -17x + 129 , solve for x.
  • State the two angle measures.
Click to Reveal Answers.


  • ∠ABD and ∠DBC are complementary angles. If the m∠ABD = -2x + 94 , and m∠DBC = -17x + 129 , solve for x.
    x = 7
  • State the two angle measures.
    m∠ABD =80 and m∠DBC = 10

 

web development by bryant smith