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What is the best definition of a quadrilateral?

What is the best definition of a quadrilateral?

: a flat geometric figure of four sides and four angles.

What is the definition and example of a quadrilateral?

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.

How many types of quadrilateral with definition?

Answer: A quadrilateral refers to a four-sided polygon that has four angles. The seven types of quadrilaterals are parallelogram, rhombus, kite, rectangle, trapezoid, square, and isosceles trapezoid.

What is a quadrilateral called?

Quadrilaterals are also called quadrangles and tetragons. When you see the word quadrilateral, think “four sides”.

What is a quadrilateral Wikipedia?

In geometry a quadrilateral is a four-sided polygon, having four edges (sides) and four corners (vertices). The word is derived from the Latin words quadri, a variant of four, and latus, meaning “side”.

What is the shape of quadrilateral images?

A quadrilateral is a four-sided two-dimensional shape. The following 2D shapes are all quadrilaterals: square, rectangle, rhombus, trapezium, parallelogram and kite.

How many sides does a quadrilateral have?

4Quadrilateral / Number of edges

How do you make a quadrilateral Class 8?

The steps for the construction of the quadrilateral ABCD are: Step 1: Draw a line segment of length 5 cm and mark the ends as A and B. Step 2: Using a protractor, draw a line from the point A making 120 degrees with the line segment AB.

What are the parts of quadrilateral?

A quadrilateral is a polygon that has four sides….Parts of quadrilateral

  • Four sides: AB, BC, CD, and AD. Opposite sides do not share a common vertex.
  • Four interior angles at each of the vertices: A, B, C, and D. Opposite angles do not share a common side.
  • Sum of interior angles equals 360°.

How do you draw a quadrilateral star?


  1. Draw a line segment ST = 3. 5 cm.
  2. With a centre T. Open a compass at 6 cm draw an arc.
  3. With a centre S. Open a compass at 5.
  4. Join S to R.
  5. With a centre T. Open a compass at 4.
  6. With a centre R. Open a compass at 4 cm draw an arc which interested the previous arc.
  7. Then, join R to A and A to T.
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