doudi67 doudi67
  • 23-01-2021
  • Mathematics
contestada

For this 45-45-90 trinagle...??

For this 454590 trinagle class=

Respuesta :

manissaha129
manissaha129 manissaha129
  • 23-01-2021

Answer:

[tex] {x}^{2} + {x}^{2} = {(3 \sqrt{2} )}^{2} \\ 2 {x}^{2} = 18 \\ {x}^{2} = \frac{18}{2} \\ {x}^{2} = 9 \\ \boxed{x = 3}[/tex]

Therefore the length of the legs is 3.

Answer Link

Otras preguntas

Jackson’s car was making a rumbling noise for two weeks. He decided to take it to the mechanic to get it checked out. To diagnose the problem, the mechanic tell
what two dose the transfer of light energy require
Why did Mary Helen Washington write Bout Zora Neale Hurston
HELP! How did the multiplex telegraph change communication in the 1800s? It helped trains run on schedule and avoid collisions. It made it possible to use Morse
I need help with this
From the set (42, 18, 15), use substitution to determine which value of x makes the equation true. 3x = 45
Algebra 2 (picture shown)
A clause in the Patriot Act meant that the law would expire in 2005 unless it was renewed. ( True or False )
Which sentences use a time-related term correctly? Select all correct answers. Julius Caesar was assassinated in B.C. 44. Romulus Augustulus, the last Roman emp
What is the result of an increase by 2/3