anonymous
  • anonymous
Find x in these 45 - 45 - 90 triangles. http://tinypic.com/r/rtg4ty/5 x= () square root ()
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
you whats SOH CAH TOA?
anonymous
  • anonymous
Cos(theta) = adjacent/hypothenus
anonymous
  • anonymous
therefore Cos(45) = x/8

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
you can use the graphic calculator. make sure it is on radian mode
anonymous
  • anonymous
@AravindG any chance of helping me?
AravindG
  • AravindG
Cos(45) = x/8 solve for x
anonymous
  • anonymous
do i just multiply (45) and 8? and find the square root from there
AravindG
  • AravindG
nope cos 45 is 1/root(2)
AravindG
  • AravindG
so you multiply 1/root{2} with 8
anonymous
  • anonymous
1 square root of 2 is 1.4
anonymous
  • anonymous
is that right?
AravindG
  • AravindG
nope
AravindG
  • AravindG
1/root(2)=1/1.414=0.707
anonymous
  • anonymous
so do i just multiply 70 and 8?

Looking for something else?

Not the answer you are looking for? Search for more explanations.