Answer:

Step-by-step explanation:
in this case we have a right angled triangle, whenever you see this triangle think of the TRIG RATIOS * sin, cos & tan* but if it was another triangle besides right angled triangle you use SINE RULE OR COSINE RULE
SOLUTION

Answer:
27
Step-by-step explanation:
27 plus 29 is 56
Answer: each gets 1 2/3 pieces
Step-by-step explanation:
You have to find out how much one sister gets so all you have to do is divide 5 by 3 to get 1 2/3
Answer:
Ok so you got to add them up then divide by 1\2
Step-by-step explanation:
Done