Answer:
448 ft ^2
Step-by-step explanation:

Hope this helps,
If best, mark brainliest, if not, hope it helps anyway.
30 x 2
15x2
5x2
2x2x3x5
2^2x3x5
The answer should be 360/6 = 60 degrees
Step-by-step explanation:
it has been awhile since ive done this.
so a line =180
so to find the other angle you simply subtract 120 from 180.
Answer: 2y + 11x = -104
Step-by-step explanation:
The formula for calculating equation of line given two points is :
= 
= -10
= -8
= 3
= -8
substituting the values into the formula , we have :
= 
= 
2(y - 3 ) = -11 ( x +10 )
2y - 6 = -11x - 110
2y + 11x = -110 + 6
2y + 11x = -104
Therefore : the equation of the line in standard form is 2y + 11x = -104