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2x2 equals 4 what is two?
If: 2x2 = 4 Then: x = the square root of 2
How can you find the base of a right triangle when you have the height and hypotenuse?
The square of the length of the base plus the square of the length of the height will equal the square of the length of the hypotenuse of your right triangle, per Pythagoras. Square the hypotenuse, subtract the square of the height, and then find the positive square root of that and you'll have the base of your right triangle.
How many 2x2 squares are in a 6x6 grid?
6x6 square would make 36 square units of space. Each 2x2 square would fit in a 4 square unit space. So therefore, you would need 9 2x2 squares to fill a 6x6 grid.
What is the hypotenuse of a 1 X 1 meter square?
Use Pythagoras' theorem: 12+12 = 2 and the square root of this is hypotenuse which is about 1.414213562 meters
How do you find the hypotenuse square of a right triangle?
To find the square of the hypotenuse, c, you must know the values of the other two sides (a and b). Square each of the two sides and add them together. This will be the value of the hypotenuse squared. (a2 + b2) = c2 To find the value of the hypotenuse, determine the square root of both sides of the equation. √(a2 + b2) = √c2 = c
How do you find the side lengths of a square using the hypotenuse?
use the pythagoren thereom: square the hypotenuse (ex: c^2=2^2=4) divide by 2 because you know the lengths will be equal (ex: 4/2=2= the square is 2x2)
Why do you need sqrt 2 to divide the hypotenuse of a 45-45-90 triangle?
A 45-45-90 triangle is an isosceles right angled triangle. If its two short sides are of length x units then, by Pythagoras, the hypotenuse is given by: hypotenuse2 = x2 + x2 = 2x2 Taking square roots, hypotenuse = sqrt(2x2) = sqrt(2)*x
How can you find the height of a right triangle when you have the base and hypotenuse?
-- Square the hypotenuse. (Multiply it by itself.)-- Square the base. (Multiply it by itself.)-- Subtract the square of the base from the square of the hypotenuse.-- Take the square-root of the difference. It's the height of the triangle.
What x square plus x square?
2x2
What is the square of the hypotenuse?
The square of the hypotenuse is equal to the length of the hypotenuse times itself. This is also equal to the sum of the squares of the other two sides in a right triangle.
How many 2x2 in tiles are needed to cover 6 square feet?
216- 2x2
What is 2x square time 2x square?
(2x)2 times (2x)2 = 16x4 (2x2) times (2x2) = 4x4
How do you find another leg in Pythagorean theorem with the hypotenuse given?
The square of the hypotenuse minus the square of the leg you know will give you the square of the unknown leg.
2x2 equals 4 what is two?
If: 2x2 = 4 Then: x = the square root of 2
Is four a square number?
Yes 2x2
How can you find the base of a right triangle when you have the height and hypotenuse?
The square of the length of the base plus the square of the length of the height will equal the square of the length of the hypotenuse of your right triangle, per Pythagoras. Square the hypotenuse, subtract the square of the height, and then find the positive square root of that and you'll have the base of your right triangle.
What describes the relationship between the lengths of the legs and the hypotenuse in a right triangle?
The square of the two legs is equal to the square of the hypotenuse. a2+b2 = c2 where a and b are the legs and c being the hypotenuse
