Sine rule - ambiguous case visualiser
The sine rule ambiguous case happens when the information you
Tools
Discover a range of free online maths tools designed for students, teachers and tutors. These tools are built to save time and support learning. Simple, fast and browser-based, they are designed to work smoothly on desktops, tablets and mobile devices with no downloads or signups required.
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Loci - the sliding ring problem
Loci are a set of points that all follow a
Angles on parallel lines visualiser tool
Use this interactive parallel lines angle visualiser to explore corresponding
Dividing by a decimal - scaffolded questions
Dividing by a decimal might seem tricky at first, but
Times Tables Cyber Hack
Have you got what it takes to become an expert
Perigal's dissection - visual tool
Perigal’s Dissection is a brilliant visual proof of Pythagoras’
The Julia set - exploration tool
The Julia set is a beautiful fractal pattern defined by
Mandelbrot set - exploration tool
The Mandelbrot set is a famous fractal pattern that looks
Fractals - exploration tool
Fractals are patterns that repeat themselves at different scales, meaning
Angle at the centre - visualisation tool
Demonstration of the circle theorem stating that "the angle