Answer:
I wanna say C. But I'm not exactly sure.
Step-by-step explanation:
I hope it's right :(
Answer:
1: (5,-2) 16
2: (-2,2) √3
3: (-14,21) 2
4: (-7,10) √8
5: (2/3,17) √5
Step-by-step explanation:
Answer:
The area of the pool is: 365.025 squared feet
Step-by-step explanation:
Given
--- Length
--- Width
Required
The area of the pool
The area of an oval shape (i.e. the pool) is:
Where
So, we have:
So:
Bearing means there is a rightangled triangle so
we've got an angle of 90°
an angle of 50°
sum triangle is 180
180- (90 + 50 )
= 180 - 140
= 40°