Answer:
156 degree
Step-by-step explanation:
supplementary angle add up to 180 degree
180 - 24
= 156
Step-by-step explanation:305,464
10:12
15:18
20:24
25:30
you could just multiply 5 and 6 by the same number so you would get ratios that are equal to each other so for example for 10:12 5 and 6 is getting multiplied by 2
its B :)
I hope this helps ^^
