Click on what formula you want to calculate and then just fill in the variables. The answer will be in the top left corner This geometry and algebra calculator has a variety of different formulas: Main formulas: -Point-Slope y-y1=slope(x-x1) -Pythagorean Theorem a^2+b^2=c^2 -Midpoint (x1+x2/2, y1+y2/2) -Distance (the square root of x2-x1^2+y2-y1^2) -Quadratic (-b +or- the square root of b^2-4ac/2a) -simple equations (y=mx+b) -larger equations (ax+b=cx+d) Surface Area of a... -Sphere -Cube -Cylinder -Rectangular prism -Regular triangular pyramid Area of a(n)... -Ellipse -Circle -Triangle -Trapezoid Volume of a... -Cone -Sphere -Square pyramid -Triangular Pyramid -Cylinder Math Operations -Addition -Subtraction -Multiplication -Division -Sqrt -Sin -Cos Prime generator -Generates primes up to a given number -Shift clicking the green flag for turbo mode makes this run much faster
11/13/17 - V1.1 Added addition, subtraction, multiplication, division 11/14/17 - V1.2 Added prime generator 11/15/17 - V1.3 Added sqrt, sin, cos, surface area of a triangular pyramid 12/3/17 - V1.4 Slightly improved prime generator
