Answer:
Step-by-step explanation:
7
21
+63 =91
It will be a reflex angle
A reflex angle is an angle that is more than 180° and less than 360°
Obtuse: More than 90° but Less than 180°
Acute: Less than 90°
The central 50 percent of data around average
Divide 5/6 and then divide 6/7 and then pick a fraction in between that range
