Answer: 18°
Step-by-step explanation:
Complementary angles are any two angles whose sum is 90 degrees. Hence, if angles x and y are complimentary, we can say
x + y = 90°
Therefore, the complimentary angle of 72° is obtained by subtracting 72° from 90°
i.e 90° - 72° = 18°
Thus, the complimentary angle of 72° is 18°
Answer: A. 42 tickets
Step-by-step explanation: 8, 16, 24, 32, 40, 48
Answer:
99
Step-by-step explanation:
Brainliest please
The expected number of heads seen in 12 flips is 8 heads seen