by Rahul Anand | May 12, 2023 | TRIGONOMETRY
by Rahul Anand | May 12, 2023 | TRIGONOMETRY
by Rahul Anand | May 12, 2023 | TRIGONOMETRY
Pythagoras’ theorem is stated as : The sum of the areas of the two squares on the perpendicular(p) and base(b) of a right-angle triangle is equal to the area of the square on the hypotenuse(h). i.e. p2 + b2 = h2
by Rahul Anand | May 12, 2023 | TRIGONOMETRY
A right-angle triangle is a triangle in which one of the angles measures 90°. Right-angled triangles have wide applications in mathematics and physics and as such, it became convenient to have specific names for their sides so that the problem statement in mathematics...
by Rahul Anand | May 12, 2023 | TRIGONOMETRY
The trigonometric functions can be described on an x-y coordinate plane (Euclidean plane) using a circle of radius 1 unit and cutting a sector that subtends an angle θ at the centre. Refer to the diagram below for details.
