Answer:
C
Step-by-step explanation:
SinB = cosC = AC / BC = 8/10 = 4/5;
tgB = ctg C = AC/AB = 8/6 = 4/3, because we use T. Pitagora for calculating AB;
sinC = cosB = AB/ BC = 6/10 = 3/5;
tgC = ctgB = AB/ AC = 6/8 = 3/4.
Answer:
40- 40
Step-by-step explanation:
hope this helps.
Divide 36 by 3 to convert from yards to feet.
the yards to feet ratio is 3:1
