nabeel4 nabeel4
  • 16-08-2016
  • Mathematics
contestada

i want to know how ro solve question no 8

i want to know how ro solve question no 8 class=

Respuesta :

caylus
caylus caylus
  • 16-08-2016
Hello,

Your triangle XYZ is isosceles and right:

XY²=2*(9*√2)²=4*81=(2*9)²=18²
So |XY|=18

Answer Link

Otras preguntas

what makes volcanoes violent?
what was the main idea of Martin Luther king jr I have a dream speech
how did mountains hinder westward travel
what was the main idea of Martin Luther king jr I have a dream speech
How is the behavior of waves affected by a medium?
What would happen if our Eyes were unable to control the amount of light that enteres them?
A box of uncooked spaghetti costs $0.1369 per ounce. How much is this cost to the nearest cent?
What percent of 1270 is 375?
what structure do the cells of a maple tree and the cells of a beetle have in common
what was the main idea of Martin Luther king jr I have a dream speech