h - length of the hypotenuse
Use the Pyhagorean theorem:

Answer:
No.
Step-by-step explanation:
It is given that Darius is putting tiles on the roof of his house.
Darius had completed =
th of the work
He takes time =
hours to complete
th of the work
The remaining work = 


∴ Darius completes
th of the work in =
hours
So,
th of the work in =
hours
hours
Therefore total time taken to complete the work
hours
hours
hours
hours
hours
Thus, Darius continues to work at the same rate will not be able to complete the work in 4 hours.
The correct answer is a.y=3x-4
140 degrees because an angle of a circle is 360 degrees and you can subtract these angles from it to get 140 degrees
I am sorry but this cannot be put as a mixed number. The answer is 11. To dot his do 11/3 divided by 2/6 u would first do same change flip and do 11/3 times 6/2 which then u would multiply straight across and u would get 66/6 which equals 11 because 66 divided by 6 equals 11. I hope this helped u! ;)