Two angles are known to be complementary angles. If one of the angles measures 23.7°, what is the measure of the other angle? Give the exact measurement in decimal degrees.
Two angles are known to be supplementary angles. If one of the angles measures 158°19'51", what is the measure of the other angle? Give the exact measurement in degrees, minutes, and seconds.
Which of the following statements about the angles is true?
Which of the following statements about the angles is false?
What is the measure of ∠c in the diagram?
What is the measure of ∠b in the diagram?
What is the measure of ∠f in the diagram?
What is the measure of ∠g in the diagram?
Find the measure of ∠A in the triangle if the measure of ∠B is 39.2° and the measure of ∠C is 117.6°. Give the exact measurement in decimal degrees.
Find the measure of ∠S in the triangle if the measure of ∠Q is 56°19'05" and the measure of ∠R is 44°50'58". Give the exact measurement in degrees, minutes, and seconds.