Question

an angle measures 19 degrees. what is its complement? you only need to enter the value for the angle. no other symbols or unit information needed.

Explanation:

Step1: Recall the definition of complementary angles

Complementary angles add up to \(90^{\circ}\). Let the given angle be \(A = 19^{\circ}\), and its complement be \(C\). Then \(A + C=90^{\circ}\).

Step2: Solve for the complement

We can find \(C\) by \(C = 90 - A\). Substitute \(A = 19\) into the formula: \(C=90 - 19\).

Answer:

71