Which figure has the same order of rotational symmetry as a rectangle?isosceles trapezoidregular octagonsquarerhombus

Answer:- Rhombus has the same order of rotational symmetry as a rectangle.
Explanation:-A shape is said to has rotational symmetry if it maps onto itself under rotation at its center about a point . The order of rotational symmetry is the total number of times the figure maps onto itself during a rotation of 360°.The order of rotational symmetry of rectangle= 2⇒180° and 360° rotations will map it onto itself.The order of rotational symmetry of isosceles trapezoid=1The order of rotational symmetry of regular octagon=8The order of rotational symmetry of square=4The order of rotational symmetry of rhombus=2Thus, rhombus has the same order of rotational symmetry as a rectangle.