Answer:
That is a 45-45-90 triangle next to a 30-60-90 triangle.
So, the height of the left triangle equals 5.
That makes the short side of the 30-60-90 triangle also equal to 5.
In a 30-60-90 triangle, the hypotenuse (or "x") is exactly twice the length of the shortest side.
Therefore, the hypotenuse (or "x") equals 10.
Step-by-step explanation:
Answer:
Right 3.5 units
Step-by-step explanation:
Well, the coordinates go (x,y) so just plug it in..
(3.5, 0)
Go across (to the right) 3.5 and up 0, that's it.
Hope this helps :)
Answer:
2r + 3
Step-by-step explanation:
probably
