Answer:
1,560
it could be letter B
Step-by-step explanation:
I'm not sure about it but yeahh hope that helps
Answer:
The other angle is 33
Step-by-step explanation:
Complementary angles add to 90
57+x = 90
subtract 57 from each side
x = 90-57
x = 33
Simplified ratio is 1:3 (For all the numbers)
from that you can multiply 1:3 to get other equivalent ratios.
1:3 * 6 = 6:18
1:3 * 9 = 9:27
etc