Problem 769. Calculate the area of a triangle between three points

Created by Reza Ahmadzadeh
Appears in Basics on Vectors

Difficulty:Rate

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Calculate the area of a triangle between three points:
P1(X1,Y1)
P2(X2,Y2)
P3(X3,Y3)
these three points are the vertices of the triangle.

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Last Solution submitted on Mar 06, 2025

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Vishal on 12 Oct 2020

Hi Team,

I am getting error after submitting as,

"We're sorry, but something went wrong. We've been notified about this issue and we'll take a look at it shortly"

But completion bar has been incremented.
Thanks and Have a Good DaY

BunnY on 25 Oct 2020

Would the use of polyarea(x,y) work?
I tried but I'm getting an issue to submit!

mahesh kumar on 31 Oct 2020

for bringing back memories- THANK YOU!

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Problem 769. Calculate the area of a triangle between three points

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Last 200 Solutions

Problem Comments

Solution Comments

Primes and Rough Numbers, Basic ideas

Problem Recent Solvers3138

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Problem 769. Calculate the area of a triangle between three points

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Primes and Rough Numbers, Basic ideas

Problem Recent Solvers3138

Suggested Problems

More from this Author11

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