Write an equation of the line in a standard form with the given slope through the point slope=,-5)a. -4x+y=3b. -4x+y=-7c. -4x+y=-3d. 4x+y=3

If we are talking about a triangle with two sides being of equal length: 11, then you can use Pythagorean Theorem to solve.  

Step-by-step explanation:

Imagine the sides labeled as a, b, and c. a and b are both 11. We have to find the value of c. we can do this by writing a^2+b^2=c^2. so 11^2+11^2=c^2. All that is left to do is find the square root of c^2 and you are left with your answer.