Question 2 (1 point) \( \begin{array}{l}\text { The measure of angle } B=100.5^{\circ} \text {. Determine the measure of the supplement of angle } \\ \text { B. } \\ 79.5^{\circ} \\ 10.5^{\circ} \\ 25.5^{\circ} \\ 97.5^{\circ}\end{array} \)

To find the supplement of angle \( B \), we need to remember that supplementary angles add up to \( 180^{\circ} \). So, we simply subtract the measure of angle \( B \) from \( 180^{\circ} \): \( 180^{\circ} - 100.5^{\circ} = 79.5^{\circ} \). Thus, the measure of the supplement of angle \( B \) is \( 79.5^{\circ} \). For those looking to take their understanding a step further, did you know that finding supplements and complements is essential in fields like architecture and engineering? Knowing these angles helps in creating precise plans and ensures structures are safe!