Answer:
150.72
Step-by-step explanation:
Answer:
The length and width of the pool = 24 ft and 16 ft
Answer:
34
Step-by-step explanation:
12 on two of the sides and 10 on bottom
The complete question is missing, so i have attached it.
Answer:
x = 9(sin 42)/(sin 29)
Step-by-step explanation:
We want to find an expression for x.
From the attached image, we can see a triangle with 2 angles given and 2 sides to be 9 and x respectively.
Now, the law of sines says that;
A/sin A = B/sinB = C/sin C
So applying it to this question, we have;
x/sin 42 = 9/sin 29
Thus,
x = 9(sin 42)/(sin 29)
450 - 382.50 = 67.5$. So it was discounted by 67.5 dollars.