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Merge pull request #74 from ieshaan12/master

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Distance between 2 points
This commit is contained in:
Luke Weiler
2020-10-16 09:36:30 -04:00
committed by GitHub
parent 9d114ab4ae 66740db1ea
commit 56009dabf8
1 changed files with 12 additions and 1 deletions
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11
mathgenerator/mathgen.py
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@@ -329,6 +329,16 @@ def systemOfEquationsFunc(range_x = 10, range_y = 10, coeff_mult_range=10):
# Add random (non-zero) multiple of equations to each other
def distanceTwoPointsFunc(maxValXY = 20, minValXY=-20):
point1X = random.randint(minValXY, maxValXY+1)
point1Y = random.randint(minValXY, maxValXY+1)
point2X = random.randint(minValXY, maxValXY+1)
point2Y = random.randint(minValXY, maxValXY+1)
distanceSq = (point1X - point2X) ** 2 + (point1Y - point2Y) ** 2
solution = f"sqrt({distanceSq})"
problem = f"Find the distance between ({point1X}, {point1Y}) and ({point2X}, {point2Y})"
return problem, solution
# || Class Instances
#Format is:
@@ -358,3 +368,4 @@ factoring = Generator("Subtraction", 21, "x^2+(x1+x2)+x1*x2", "(x-x1)(x-x2)", fa
thirdAngleOfTriangle = Generator("Third Angle of Triangle", 22, "Third Angle of the triangle = ", "angle3", thirdAngleOfTriangleFunc)
systemOfEquations = Generator("Solve a System of Equations in R^2", 23, "2x + 5y = 13, -3x - 3y = -6", "x = -1, y = 3",
systemOfEquationsFunc)
distance2Point = Generator("Distance between 2 points", 24, "Find the distance between (x1,y1) and (x2,y2)","sqrt(distanceSquared)", distanceTwoPointsFunc)