# What is a another word for quadrilateral?

Table of Contents

## What is a another word for quadrilateral?

quadrangle. nounfour-sided figure. parallelogram. quadrilateral.

## What is the short definition of quadrilateral?

: a polygon of four sides. quadrilateral.

## What is a 4 sided shape called?

quadrilateral

Definition: A quadrilateral is a polygon with 4 sides. A diagonal of a quadrilat- eral is a line segment whose end-points are opposite vertices of the quadrilateral.

## What are two different names for quadrilateral?

Other names for quadrilateral include quadrangle and tetragon. A quadrangle is a two-dimensional shape with four angles.

## What is the synonym and antonym of quadrilateral?

a four-sided polygon. Synonyms: tetragon, quadrangle, quad. Antonyms: one-sided, unilateral.

## What is quadrilateral explain with diagram?

In geometry, a quadrilateral can be defined as a closed, two-dimensional shape which has four straight sides. The polygon has four vertices or corners. We can find the shape of quadrilaterals in various things around us, like in a chess board, a deck of cards, a kite, a tub of popcorn, a sign board and in an arrow.

## What is formula of quadrilateral?

The formula to find the perimeter of the quadrilateral = sum of the length of all the four sides. the lengths of all the four sides of a quadrilateral are 2 cm, 7 cm, 9 cm, and 10 cm. Perimeter of quadrilateral = 2 cm + 7 cm + 9 cm + 10 cm. = 28 cm.

## Are hexagons 6 sides?

In geometry, a hexagon (from Greek ἕξ, hex, meaning “six”, and γωνία, gonía, meaning “corner, angle”) is a six-sided polygon or 6-gon. The total of the internal angles of any simple (non-self-intersecting) hexagon is 720°.

## What is a 10 sided shape?

decagon

In geometry, a decagon (from the Greek δέκα déka and γωνία gonía, “ten angles”) is a ten-sided polygon or 10-gon.

## What is the best name for quadrilateral ABCD?

parallelogram

Quadrilateral ABCD is a parallelogram.

## What is the opposite of a quadrilateral?

If a quadrilateral is a parallelogram, then its opposite sides are congruent. If a quadrilateral is a parallelogram, then its opposite angles are congruent. If a quadrilateral is a parallelogram, then its diagonals bisect each other. If a quadrilateral is a parallelogram, then consecutive angles are supplementary.

## What is quadrilateral give example?

A quadrilateral is a closed two-dimensional figure that has 4 sides, 4 angles, and 4 vertices. A few examples of quadrilaterals are square, rectangle and trapezium.

## What are the 4 properties of a quadrilateral?

A quadrilateral should be closed shape with 4 sides. All the internal angles of a quadrilateral sum up to 360°…Rhombus

- Opposite angles are equal.
- All sides are equal and, opposite sides are parallel to each other.
- Diagonals bisect each other perpendicularly.
- Sum of any two adjacent angles is 180°

## What is the formula of diagonal of quadrilateral?

The four sides of a rhombus have equal measure, so each side has measure one fourth of the perimeter of 48, which is 12. \displaystyle RX = HX \cdot \sqrt{3} = 6 \sqrt{3}. Since the diagonals of a rhombus bisect each other, \displaystyle RO = 2 \cdot RX = 2 \cdot 6 \sqrt{3} = 12\sqrt{3}.

## What is area of a quadrilateral?

If the diagonal and the length of the perpendiculars from the vertices are given, then the area of the quadrilateral is calculated as: Area of quadrilateral = (½) × diagonal length × sum of the length of the perpendiculars drawn from the remaining two vertices.

## What’s a 6 sided shape?

hexagon

In geometry, a hexagon (from Greek ἕξ, hex, meaning “six”, and γωνία, gonía, meaning “corner, angle”) is a six-sided polygon or 6-gon. The total of the internal angles of any simple (non-self-intersecting) hexagon is 720°.

## What is a real life example of a hexagon?

Hexagons are typically six straight sides of equal length. You may see snowflakes in that pattern. Beehives, ice crystals are other common occurrences of hexagon in real life.

## What is a 1000000000000000 sided shape called?

octadecagon

1000000000000000 sided shape are often used in geometry, an octadecagon ( or octakaidecagon ) 11-gon. Or 12-gon is any twelve-sided polygon.. also know, what is a polygon ( or octakaidecagon or.

## What is 11 sided shape called?

hendecagon

(The name hendecagon, from Greek hendeka “eleven” and –gon “corner”, is often preferred to the hybrid undecagon, whose first part is formed from Latin undecim “eleven”.) More than Four Sides. In geometry, a hendecagon (also undecagon or endecagon) or 11-gon is an eleven-sided polygon.

## Which quadrilateral is a kite?

Quadrilateral EFGH is the only quadrilateral that fits the specifications for a kite. A kite has two pairs of adjacent sides that are congruent and opposite sides that are not congruent.