A regular polygon of 10 sides has 10 Lines of Symmetry. ∠2 = 46, and ∠ = 64. Mathematics. 71% average accuracy. A line of symmetry is a line that splits a figure into symmetrical parts. Solution: Question 4. So, the number of lines of symmetry are different for both square and rhombus. A rhombus has two lines of symmetry. A. Answered by Penny Nom. Answer: A rhombus has 4 equal side lengths. thank you. 1 answer. Share with your friends. Advertisement Remove all ads. Source(s): https://shrink.im/a07wu. How many lines of symmetry does a rhombus have? 5! Some trapeziums have one line of symmetry. How Many Lines of Symmetry Does a Rhombus Have. Asked by Wiki User. 2) "Is there a rhombus with only two lines of [symmetry]? Rhombi have 2 lines of symmetry as in the diagram below on the left. please help! The lines of symmetry of rhombus … Every rhombus is a kite, and any quadrilateral that is both a kite and parallelogram is a rhombus. What Features Does Infinite Campus Offer for Students? A rhombus has equal and opposite acute angles and equal and opposite obtuse angles. 6. How the COVID-19 Pandemic Will Change In-Person Retail Shopping in Lasting Ways. Many polygons have lines of symmetry. Strange Americana: Does Video Footage of Bigfoot Really Exist? This cross has four lines of symmetry. And what is the order of rotational symmetry? Half of these lines of symmetry will go through the midpoints of opposite pairs of parallel sides. Favorite Answer / 2lines. Using congruent triangles, one can prove that the rhombus is symmetric across each of these diagonals. A rectangle has two lines of symmetry. 1 Answer. answer choices . Answer Save. In a rhombus, the line of symmetry divides it into two equal halves and each half of the rhombus is considered as the mirror image of the other. A rhombus has two lines of symmetry (vertical and horizontal), an order of two, and the angle of rotation of 180 degrees. This definition includes squares, which have additional forms of rotational symmetry. 5 lines of symetry lo; It has rotational symmetry of order two. A rhombus has rotational symmetry of 180º (Order 2). If not then the answer is 0. 5. how many sides and lines of symmetry does a regular hexagon have? 0 it has zero line of symmetry-1 ; rhombus has two lines of symmetry. 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A rhombus has only two lines of symmetry, whereas a square has 4. _____ 4. Question: How many lines does a trapezoid have? -1 ; It only has two. 1 decade ago. How Many Lines of Symmetry Does a Rhombus Have? Rhombus Definition. 2. 4 years ago. In a rhombus, the lines of symmetry are its diagonals. SURVEY . 4. Lines of symmetry are imaginary lines that divide a shape in half so that each half is a mirror image of the other. A figure has rotational symmetry if it maps onto itself under rotation about a point at its centre. 2016-01-28 01:08:18. ... A diagonal of a rhombus is 20 cm long. A rhombus is a four-sided, two-dimensional shape, also called a diamond, that falls under the category of quadrilaterals. A rectangle has two pairs of parallel sides. Trapezium. The figure shown has 8 sides of equal length. 0 0. Share 1. A. you can verify it by its cut out. How many normal lines of symmetry does a parallelogram have? 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