Using the Pythagorean Theorem, the length of a square diagonal, in function of it's sides s, is given by:
The Pythagorean Theorem relates the length of the legs and of a right triangle with the length of the hypotenuse h, according to the following equation:
In a square, as given in the figure below, the legs are the sides s, of equal measure, while the hypotenuse is the diagonal d, thus:
A similar problem is given at brainly.com/question/21691542
Answer:
y=5
Step-by-step explanation:
multiply the -4 with 2y
combine the -8y with the positive 11y getting 3y
divide the 3 to get y by itself
y=5
To solve for x in the equation C=x-b, add b to both sides of the equation to eliminate the subtraction. The value of x is equal to the sum of C and b.
To solve for x in the equation C = x - b, you need to isolate x on one side of the equation. Start by adding b to both sides of the equation to eliminate the subtraction.
This gives you C + b = x.
So, the value of x is equal to the sum of C and b.
#SPJ2
18x2/3
2. Claire walked 2 2/5 miles. Jason walked 2/3 as far as Claire. How far did Jason walk?
3. A fence post measures 8 inches by 6 ft. What is the area of one side of the fence posts square inches. ( Area=length X width)
4. Jose is building a fence post with 18 post. Each is 8 inches wide. What is the combined with of all 28 fence posts in feet?