2 x (3+6z) = 6 +12z
This is how you do it
Answer:
true
Step-by-step explanation:
The solution for this problem is:
To get the diagonal length of a square, multiply the length of one side by the square root of 2:If the length of one side is x.
length of diagonal = x √2
length of a diagonal = 4√2
length of a diagonal = 5.6569 feet
Answer:
![\large\boxed{x=35^o}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7Bx%3D35%5Eo%7D)
Step-by-step explanation:
We have the equation:
![56^o+y+51^o=180^o\\\\(56^o+51^o)+y=180^o\\\\107^o+y=180^o\qquad\text{subtract}\ 107^o\ \text{from both sides}\\\\y=73^o\\\\\text{We know: the sum of the measures of the angles of the triangle}\\\text{is equal to}\ 180^o.\\\\\text{Therefore we have the equation:}\\\\x+y+72^o=180^o\qquad\text{put the value of}\ y\\\\x+73^o+72^o=180^o\\\\x+145^o=180^o\qquad\text{subtract}\ 145^o\ \text{from both sides}\\\\x=35^o](https://tex.z-dn.net/?f=56%5Eo%2By%2B51%5Eo%3D180%5Eo%5C%5C%5C%5C%2856%5Eo%2B51%5Eo%29%2By%3D180%5Eo%5C%5C%5C%5C107%5Eo%2By%3D180%5Eo%5Cqquad%5Ctext%7Bsubtract%7D%5C%20107%5Eo%5C%20%5Ctext%7Bfrom%20both%20sides%7D%5C%5C%5C%5Cy%3D73%5Eo%5C%5C%5C%5C%5Ctext%7BWe%20know%3A%20the%20sum%20of%20the%20measures%20of%20the%20angles%20of%20the%20triangle%7D%5C%5C%5Ctext%7Bis%20equal%20to%7D%5C%20180%5Eo.%5C%5C%5C%5C%5Ctext%7BTherefore%20we%20have%20the%20equation%3A%7D%5C%5C%5C%5Cx%2By%2B72%5Eo%3D180%5Eo%5Cqquad%5Ctext%7Bput%20the%20value%20of%7D%5C%20y%5C%5C%5C%5Cx%2B73%5Eo%2B72%5Eo%3D180%5Eo%5C%5C%5C%5Cx%2B145%5Eo%3D180%5Eo%5Cqquad%5Ctext%7Bsubtract%7D%5C%20145%5Eo%5C%20%5Ctext%7Bfrom%20both%20sides%7D%5C%5C%5C%5Cx%3D35%5Eo)
Answer: B) 8√2
Step-by-step explanation:
In an isosceles right triangle, The angles are 45, 45, and 90, and the hypotenuse is a leg * the square root of 2. Thus, the legs of the triangle are 8/the square root of 2 or 4√2. Thus, 8√2 is the only value not related to the triangle.
Hope it helps <3