The square below has an area of x^2+10x+25 square meters. What expression represents the length of one side of the square?

(x+5) m

Step-by-step explanation:

Given that,

The area of a square shape,

We need to find the expression for the length of one side of the square.

The area of a square shaped object is given by :

x is side of the square

So, the sides of the square is (x+5) m.

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.