Respuesta :
Answer:
Supplementary angles
Step-by-step explanation:
Supplementary angles add up to 180°.
m∠VST = m∠VSW + m∠TSW
m∠VST = 180° → m∠VSW + m∠TSW = 180°
Answer:
supplementary
Step-by-step explanation:
acute= less then 90 degrees
straight=180 degrees
complementary= 2 angles that equal 90 degrees
supplementary=2 angles that equal 180 degrees