anonymous
  • anonymous
Find the area of the Trapezoid?
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.
jamiebookeater
  • jamiebookeater
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
1 Attachment
anonymous
  • anonymous
A=(_√_) divided by _
anonymous
  • anonymous
@Hero help?

Looking for something else?

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

More answers

anonymous
  • anonymous
@lgbasallote help?
lgbasallote
  • lgbasallote
|dw:1348069206419:dw| do you know how to find x?
anonymous
  • anonymous
Ah i believe so.
anonymous
  • anonymous
Actually i am brain frozen and cannot remember the formula. Can you tell me the formula please?
tyteen4a03
  • tyteen4a03
The formula for tan x is opp/adj. The formula for finding the area of a trapezoid is ((upper length + lower length) * height)/2.
anonymous
  • anonymous
Finding X in his above drawing would give me the height so i could than find the area.
anonymous
  • anonymous
But I do not remember how to find it. I have never used tan or sin before.
anonymous
  • anonymous
|dw:1348069912936:dw|
anonymous
  • anonymous
@tyteen4a03
tyteen4a03
  • tyteen4a03
Were you taught trigonometry (sin, cos, tan) in your math lessons?
anonymous
  • anonymous
I am only in Geometry, so not yet.
tyteen4a03
  • tyteen4a03
This question involves trigonometry... I will just give you a crash course. For the triangle |dw:1348070256213:dw| (do notice that these formulas only work on triangles with a right angle), we pick a angle that is not the right angle itself. This time, I pick
anonymous
  • anonymous
Ok
tyteen4a03
  • tyteen4a03
uh... I meant
tyteen4a03
  • tyteen4a03
(Just that if you're curious how I pulled tan 60degrees out of the air, 60 degrees is actually a special angle. You can find the values of trigonometry function on special angles here: http://www.mathwords.com/t/trig_values_of_special_angles.htm )
anonymous
  • anonymous
Okay i think i got it. Yes i know the triangle ratio 30-60-90

Looking for something else?

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