Question

All the formulas which is used in triangle chapter of class 10th.​

Answer 1

Answer:

List of math formulas

. Square. `A=l^2` ...

Volumes. Cube. `V=s^3` ... Functions and Equations. Directly Proportional. `y = kx` `k = y/x` ...

Volumes. Cube. `V=s^3` ... Functions and Equations. Directly Proportional. `y = kx` `k = y/x` ... Areas. Square. `A=l^2` ...

Here are some of the most famous equations, from the ancient Greeks to modern physics.

Here are some of the most famous equations, from the ancient Greeks to modern physics. Pythagora's theorem (530 BC)

explanation:

Hope it is helpful

Answer 2

Area of Triangle Area= ½ × base × height

Pythagorean Theorem a² + b² = c²

Area of a Circle Area = πr2

Circumference of a Circle C = 2πr or πd

Area of a Parallelogram Area = base × height

Area of a Trapezoid Area = ½ × (base1 + base2) × height

Area of a Kite or a Rhombus Area = ½ × (diagonal1 × diagonal2)

Area of a Square Area = side2

Area of a Regular Polygon Area = ½ × perimeter × apothem

Number of Diagonal in n-sided Polygon Diagonals = ½ × n(n−3)

Slope m = (y2−y1)/(x2−x1) = rise/run

Midpoint Formula (xmp, ymp) = [(x1+x2)/2],[(y1+y2)/2]

Distance Formula d = √[(x2−x1)2+(y2−y1)2]

Equation of a Circle (x−h)2+(y−k)2 = r2