Question

A rectangle is symmetrical about
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Answer 1

Answer:

A rectangle has an order of rotational symmetry of 2 at 180° and 360°. This means a rectangle can map onto itself 2 times during rotation of 360° i.e. at 180° and 360°. This is in contrast to a square which has rotational symmetry of 4 as it has 4 equal sides.

Step-by-step explanation:

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Answer 2

ANSWERS:

A rectangle has 2 lines of symmetry which divides it into two identical parts. A shape can be different types of symmetry, such as linear symmetry, mirror symmetry, reflectional symmetry, and so on. A shape can be two or more lines of symmetry. To recall, a rectangle is one of the quadrilaterals whose two opposite sides are equal and parallelogram. Thus, a rectangle is also considered as a special parallelogram. For a rectangle, both the line and rotational symmetry exists which are discussed below.

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