By putting an equals sign between the 2 sides.
Ex.
2+8-1=4×2+1
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scalene has no equal sides
A regular pentagon has have equal sides. However, in the same way that a square has four equal sides but you can have a four sided figure with equal sides which is not a square, you can have pentagons that are not regular but do have equal sides. Unlike the quadrilateral, which is called a rhombus, there is no special name for a pentagon that has equal sides but not equal angles.
Shapes with parallel sides include rectangles, trapezoids, and parallelograms. In a rectangle, opposite sides are parallel and equal in length, while a trapezoid has at least one pair of parallel sides. Parallelograms feature two pairs of parallel sides, with opposite sides being equal in length. These characteristics distinguish them from other shapes.
A parallelogram with equal sides is a rhombus.
a line/dash on the matching sides
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A pentagon is a closed figure of 5 equal sides.
A regular shape has 3 or more sides of equal lengths and equal interior angles
3 equal sides = equilateral 2 equal sides = isosceles all sides different = scalene
a shape with equal sides
ashape with equal sides
scalene has no equal sides
A regular pentagon has have equal sides. However, in the same way that a square has four equal sides but you can have a four sided figure with equal sides which is not a square, you can have pentagons that are not regular but do have equal sides. Unlike the quadrilateral, which is called a rhombus, there is no special name for a pentagon that has equal sides but not equal angles.
Shapes with parallel sides include rectangles, trapezoids, and parallelograms. In a rectangle, opposite sides are parallel and equal in length, while a trapezoid has at least one pair of parallel sides. Parallelograms feature two pairs of parallel sides, with opposite sides being equal in length. These characteristics distinguish them from other shapes.
no, equal sides. if it had equal angles too it would be a square
A rhombus is a parallelogram with 4 equal sides. Many parallelograms do not have 4 equal sides. All parallelograms have 2 pairs of equal opposite sides.