Answer:
1
i belive
Step-by-step explanation:
Answer:
the answer is a because it has no decimal
it is in square root
X=h/4 -3y/4 hope that helped
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.
There<u> four sixties </u> the remainder is 4
