The measure of an angle is $44°$. What is the measure of its complementary angle?

• A. $136°$
• B. $46°$
• C. $56°$
• D. $44°$

Answer: (B)

Verified step by step guidance

1. Recall that complementary angles are two angles whose measures add up to 90 degrees.
2. Let the measure of the given angle be \(44^\circ\) and the measure of its complementary angle be \(x\) degrees.
3. Set up the equation based on the definition of complementary angles: \(44 + x = 90\).
4. Solve for \(x\) by subtracting 44 from both sides: \(x = 90 - 44\).
5. Simplify the right side to find the measure of the complementary angle.