Respuesta :
Answer:
B) 90 degrees
Step-by-step explanation:
A straight line has a measurement of 180°. To solve, subtract 180° - 90° to get the answer which is 90°.
Answer:
B) 90 degrees
Step-by-step explanation:
A straight line has a measurement of 180°. To solve, subtract 180° - 90° to get the answer which is 90°.