You can work out the diagonal by using Pythagoras theorem. (a^2 = b^2 + c^2)
As it is a square, all 4 sides are the same so it would be:
11.2^2 + 11.2^2 = diagonal^2
250.88 = diagonal^2
Square root both sides to get what the diagonal is equal to.
diagonal is 15.8 cm
Answer:
vwgshsbbdbdbgsgsvbshdbzvbzvzvz vs vs zvjdnbsndjjshshhshshbhbbsnsndbbdbdbdbdbbdbdbdbbdbdbsnjehhebejdjhshhdhehsbjsg...bsbbsbshhshs
hshhehebehhejeksjjsjaj
bhehgshz
dbshbsbbbhhghhbgqshjsudhebrhdhdhndksgwtsh
svvsbsbsbbshsbsggeggsg
Step-by-step explanation:
vwgshsbbdbdbgsgsvbshdbzvbzvzvz vs vs zvjdnbsndjjshshhshshbhbbsnsndbbdbdbdbdbbdbdbdbbdbdbsnjehhebejdjhshhdhehsbj
sg...bsbbsbshhshshshhehebehhejeksjjsjaj
bhehgs
hzbdbshbsbbbhhghhbgqshjsudhebrhdhdhndksgwtshsvvsbsbsbbshsbsggeggsg
1) 19.25
2) 12.92
3) 25.20
4) 19.68
5) 77.05
6)81.67
Answer:
C
Step-by-step explanation:
when graphed c is the only straight line.
Answer:
Step-by-step explanation:
![x^2 - 2x = 120\\x^2 - 2x - 120 = 0](https://tex.z-dn.net/?f=x%5E2%20-%202x%20%3D%20120%5C%5Cx%5E2%20-%202x%20-%20120%20%3D%200)
We have to find the factors of 120 that can either add up to or have a difference of 2.
The factors of 120 are:
![\pm 1, 120, 2, 60, 3, 40, 4, 30, 5, 44, 6, 20, 8, 15, 10, 12...](https://tex.z-dn.net/?f=%5Cpm%201%2C%20120%2C%202%2C%2060%2C%203%2C%2040%2C%204%2C%2030%2C%205%2C%2044%2C%206%2C%2020%2C%208%2C%2015%2C%2010%2C%2012...)
The difference of 10 and 12 is 2. In the equation, since the 2 is negative, the larger number must be subtracted, so the factorized form is:
![(x+10)(x-12)](https://tex.z-dn.net/?f=%28x%2B10%29%28x-12%29)