The area of a square garden is 200 m^2. How long is the diagonal?

Step-by-step explanation:

A square has equal length sides.  The area of a square is side times side, or

The diagonal of a square is the hypotenuse of the right triangle that is formed using 2 sides of the square.  This right triangle is a 45-45-90.  Now let's back to the area.  If the area is 200 meters squared, then filling that in to the formula gives us

and simplifying to get the length of a side, gives us

But in finding the length of the diagonal, we will use Pythagorean's Theorem, which will use the s-squared value instead of s:

and

 so

c = 20

That's the length of the diagonal.

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation: