Question

for each pair of angle measures, decide if the angles are complementary, supplementary, or neither. complementary supplementary neither 80° and 100° 25° and 155° 50° and 50°

Explanation:

Step1: Recall the definitions

Complementary angles add up to \(90^{\circ}\), supplementary angles add up to \(180^{\circ}\).

Step2: Check each pair

• For \(50^{\circ}\) and \(50^{\circ}\): \(50 + 50=100

eq90\) and \(100
eq180\).

• For \(80^{\circ}\) and \(100^{\circ}\): \(80 + 100 = 180\).
• For \(25^{\circ}\) and \(155^{\circ}\): \(25+155 = 180\).

Answer:

Complementary: None. Supplementary: \(80^{\circ}\) and \(100^{\circ}\), \(25^{\circ}\) and \(155^{\circ}\). Neither: \(50^{\circ}\) and \(50^{\circ}\).