Question

How many lines of symmetry will an isosceles trapezium have? Draw these lines. (An isosceles trapezium is one whose non-parallel side are equal)

Answer 1

The isosceles trapezoid has one line of symmetry, the perpendicular bisector of the base. The scalene triangle has no lines of symmetry. The isosceles triangle has one lineof symmetry, the perpendicular bisector of the base.

Answer 2

The isosceles trapezoid has only a vertical line of symmetry

Explanation:

We know that a line of symmetry is a line that splits a shape into two equal halves .

If a person flips the half image across the line of symmetry , the figure will look exactly same.

Isosceles trapezium :

• It is a quadrilateral with a pair of non-parallel sides is equal.
• Its another pair of sides is parallel but not equal.
• It is a convex quadrilateral.

We can draw only one  line of symmetry through an isosceles trapezoid .

It will split isosceles trapezoid into two equal halves.

⇒ The isosceles trapezoid has only a vertical line of symmetry.

# Learn more :

Make lines of symmetry on alphabets. ( both- 1 line of symmetry and 2 lines of symmetry)

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