According to Hermoine, electrical equipment doesn’t work around Hogwarts with the amount of magic around. What if the Bermuda Triangle isn’t a door to another dimension, but a hidden school for magic. That’s why all planes and ships malfunction in that area
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πŸ‘€︎ u/Theruanl
πŸ“…︎ Jul 24 2018
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In the right triangle ABC, angle C = 90, c = 3 and (a+b)^2 = 17 find the area of the triangle

need help please!

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πŸ‘€︎ u/smellysponge1
πŸ“…︎ Apr 01 2020
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Can you find the angles of a triangle only knowing the following. 1: It's a right triangle 2: The hypotenuse is know 3: The area is known

I am wondering if you can find the angles of a triangle only having the area and hypotenuse ?

Can you help me out here ? Thanks Reddit

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πŸ‘€︎ u/RektLzzz
πŸ“…︎ Mar 19 2020
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Is the area of a triangle equal to (see description) ?

You have a triangle with sides A,B,C and angles (opposite to the sides): a,b,c

Area =

sin(a)*sin(b)*A^2

/

2*sin(c)

Is this equation accurate?

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πŸ‘€︎ u/depressed333
πŸ“…︎ Dec 03 2019
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Finding the area of a triangle

https://i.imgur.com/jlFnlQT.png

Hi, how do I find the area of ABD in the diagram above? I can't seem to get enough information to deduce it, so I must be doing it incorrectly. Thanks!

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πŸ‘€︎ u/aizver_muti
πŸ“…︎ Aug 24 2019
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Original comment said that you learn the area of a triangle in jr. high geometry
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πŸ‘€︎ u/JessicaMurawski
πŸ“…︎ Apr 17 2019
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There's a toxic valley looking place in California .You can see it on Science channels What on earth?"Bermuda Triangle of space". It looks like the area around Grafton and Clarksburg (without the monsters and toxic waste)but it definitely makes you think about FO76!
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πŸ‘€︎ u/doonesbury73
πŸ“…︎ Jan 25 2020
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[Grade 12: Trigonometry] Find the perimeter and area of the triangle. I've tried using the sine theorem and the given a+b but that doesn't solve neither a or b?
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πŸ‘€︎ u/BernatRosello
πŸ“…︎ Jan 22 2020
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The points A(0, 0), B(0, 4a – 5) and C(2a + 1, 2a + 6) form a triangle. If Angle ABC = 90, what is the area of triangle ABC?
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πŸ‘€︎ u/CormanoX9
πŸ“…︎ Jul 02 2019
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How do u find the area of a triangle? B08

At least 2 problems required u to find the area of a triangle given 3 side lengths. What formula were u supposed to use?

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πŸ‘€︎ u/joe_h6389
πŸ“…︎ Jul 13 2019
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If you lost your kitten wearing a unique piece of jewelry in the Cap Hill/Golden Triangle area

then the sweetie is currently nestled in a padded box outside my apartment building, hidden in a bush. I would have brought the little one inside, but I wasn’t 100% sure this cat is lost, so I didn’t want to keep it from going home on its own, and my apartment isn’t very pet-friendly. But I just checked again, and I think the little cutie is bedded down here for the night, so let me know if it’s yours!

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πŸ‘€︎ u/BeMoreKnope
πŸ“…︎ Aug 30 2019
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abc is a triangle. DE and FG are lines parallel to BC, with BF=3cm, FD=2cm and DA=5cm. the area of FDEG is 72cm. find the area of BFGC. Below is a diagram of the shape (sorry because it's sideways!)
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πŸ‘€︎ u/manav1011
πŸ“…︎ Jul 16 2018
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areas: AEF = 8, AFB = 10 and BFD = 5, What is the area of triangle ABC. (This sounds very easy but is a difficult problem)
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πŸ‘€︎ u/herbs_nd_spices
πŸ“…︎ Mar 22 2018
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WTW for those triangle shaped courtyard type areas in back alleys on the other side of a cul-de-sac?
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πŸ‘€︎ u/someoneperson
πŸ“…︎ May 18 2019
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Seen from a plane flying over Eastern Colorado. Larger than most farm plots in the area. What is this enormous triangle?
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πŸ‘€︎ u/HalxQuixotic
πŸ“…︎ Mar 24 2020
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[High School] Finding the area of a triangle when given three points (vectors).

How to I solve this:

Consider the points A(1, 6), C(5, 9) and D(-1,1).

(a) Find the area of the triangle with vertices.

(b) Find the the coordinates of the point such that the quadrilateral is a parallelogram.

(c) Enter the area of the parallelogram.

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πŸ‘€︎ u/Keeto_
πŸ“…︎ Apr 30 2017
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Making a move possibly..How's the schools in Wake County/The Triangle area of NC?

What it says...might be moving up there but I want to make sure that I continue good process in my career. I am currently a self-contained behavior support teacher with a professional certification in ESE K-12 and Elementary Ed. I would be looking for something similar. Any areas you recommend? Any areas I should stay away from? Are the schools in NC as bad as they claim?

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πŸ‘€︎ u/T0ast1nsanity
πŸ“…︎ Mar 06 2018
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(Wrong answers only) how do you find the area of triangle?
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πŸ“…︎ Mar 04 2020
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Whats the area of the triangle BCD? How do i calculate it
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πŸ‘€︎ u/Bean-King
πŸ“…︎ Jan 21 2020
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Free Chick-Fil-A sandwich tomorrow for all (in Raleigh, triangle area)! twitter.com/canes/status/…
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πŸ‘€︎ u/Raleighite
πŸ“…︎ Oct 04 2019
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Recommendations for a Triangle-area Financial Advisor?

Can anyone recommend a good RTP financial advisor? Goals would be development of an investment strategy and retirement planning. Durham preferred (since that's where I live), but if you've got strong recommendations for anyone in the Triangle I'm open.

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πŸ‘€︎ u/themysterycow
πŸ“…︎ Nov 18 2019
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Proof of Heron's Formula: Area of a Triangle From Just the Lengths of the 3 Sides steemit.com/mathematics/@…
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πŸ‘€︎ u/matheasysolutions
πŸ“…︎ May 16 2018
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Can you put infinitely many points in a way that each distance between 2 points is rational and each triangle delimited by 3 points has a rational area.

So I've learned that there is infinitely many points on a circle, with the square of the radius being rational, with the distance between theses point being rational and I was wondering if you could do the same with area volume etc ...

Edit : as mentioned in the comments you could do a straight line so I'll add that all length and area must be strictly positives

Edit 2 : wrong interpretation

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πŸ‘€︎ u/neptune83130
πŸ“…︎ Aug 10 2019
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In the bottom right area, you can see three golden triangles. One of them is lit up. Could this relate to the teasers?
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πŸ‘€︎ u/Xeno_The_Chained
πŸ“…︎ Feb 17 2020
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Possible max area of triangle

The three sides of a triangle are variable in lengths but the perimeter is constantly 75 cm. What is the maximum possible area of the triangle in sq. cm.

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πŸ‘€︎ u/blkbrn05
πŸ“…︎ Apr 21 2020
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