b) 60°, 60°, and 60°
c) 45°, 45°, and 90°
d) None of these.
Answer:
2/7
Step-by-step explanation:
7 days in a week
Out of which, 2 are weekend
P(weekend) = 2/7
Answer:
7:59 8:101 9:106 10:94
Step-by-step explanation:
7:180-121=59
8:they are the same
9:they are the same
10:180-86=94