Question

Identify all the quadrilaterals that have: (a) Four sides of equal lengths. (b) Four right angles.

Answer 1

Here is your answer..

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◆"Rhombus and square "have all the sides of equal length.

◆"Rectangle and Square" have your right angle.

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Hope it helps you....☺️☺️

Answer 2

Answer:

(a)  The quadrilaterals that have four sides of equal lengths are Rhombus and square.

(b)  The quadrilaterals that have four right angles are rectangle and square.

Step-by-step explanation:

A quadrilateral is a type of polygon that has four sides, four vertices and four angles and is a closed shape . A quadrilateral  is formed by joining four non-collinear points. For any quadrilateral, the sum of interior angles is equal to 360°.

• The quadrilaterals which have all four sides of equal length are rhombus and squares.
• A rhombus is a flat shape with four equal straight sides and parallel opposite sides.
• Square is a flat shape with four equal straight sides, four right angles and parallel opposite sides.

The quadrilaterals rectangles and squares have four right angles.

• A rectangle is a flat shape with four equal right angles, equal and parallel opposite sides.

This implies, that rhombus and square are only two shapes of a quadrilateral having four sides with equal length and rectangle and are only two shapes with four right angles.