Question

properties of quadriletartals​

Answer 1

Step-by-step explanation:

a closed figure formed by four line segments is called quadrilateral

Answer 2

Answer:

A quadrilateral is a 4-sided plane figure. Below are some important properties of quadrilaterals :

Every quadrilateral has 4 vertices, 4 angles, and 4 sides

The total of its interior angles = 360 degrees

A quadrilateral with four equal sides and four right angles is a square

A quadrilateral that has opposite sides equal and measure of every angle is 90 degrees is a rectangle

Parallelogram, trapezium, rhombus, and kite are other examples of quadrilaterals

Step-by-step explanation:

example with given image:

Four sides: AB, BC, CD, and DA

Four vertices: Points A, B, C, and D

Four angles: ∠ABC, ∠BCD, ∠CDA, and ∠DAC

∠A and ∠B are adjacent angles

∠A and ∠C are the opposite angles

AB and CD are the opposite sides

AB and BC are the adjacent sides