Question

friends pls tell me all formula of quadrilaterals don't spam​

Answer 1

Answer:

mujhe nai malum hai so mai nai de sakta hu mai chahu to Google se bhi nikal sakta hu per mai aisa nai karunga

Answer 2

Area Formula for Quadrilaterals

A quadrilateral is a closed figure that has four sides in it. The interior angles add up to 360 degrees. Also, for some quadrilaterals, the opposite sides are parallel and opposite angles are equal. Quadrilaterals can be classified into different types some of them are square, rectangle, parallelogram, rhombus and trapezoid. Five different formulas are used to calculate the area of the quadrilateral.

In parallelogram adjacent sides are of unequal lengths and angles are oblique (not right angles). In a rectangle, all four angles are right angles. An equivalent condition is that the diagonals bisect each other and are equal in length.

Area of Quadrilaterals Formula

Area Formulas of Quadrilaterals

Quadrilateral Area Formulas

Area of a Square (side)2

Area of a Kite (1 ⁄ 2) × Product of Diagonals

Area of a Parallelogram Base × Height

Area of a Rectangle Length × Breadth

Area of a Trapezoid base1+base22×height

Solved Example For Quadrilateral Formula for Area

Question: Find the area of a trapezoid with bases of 11 inches and 12 inches, and a height of 5 inches.

Solution:

Given, b1= 11 inches

b2 = 12 inches

h = 5 inches

Area of Trapezoid =

$\frac{base1 + base2}{2} \times height = \frac{11 + 12}{2} \times 5$

$= \frac{23}{2} \times 5$

$57.5 \: in {}^{2}$