Shapes with 3 equal sides?

An equilateral triangle has three equal sides and angles.

1. What shape has 3 sides that are equal?
2. What is a quadrilateral with 3 equal sides?
3. What things have 3 sides?
4. Is square a rhombus?
5. Is a rhombus a trapezoid?
6. What is a trapezoid look like?
7. Does a diamond have 4 equal sides?
8. What shape has 3 straight lines and 3 curves?

What shape has 3 sides that are equal?

Three-Sided Polygons: Triangles

Equilateral – all the sides are equal lengths, and all the internal angles are 60°.

What is a quadrilateral with 3 equal sides?

An equilateral triangle has three equal sides. It also has three equal angles. A triangle has three sides and three vertices.

What things have 3 sides?

A triangle has 3 sides and 3 corners. A corner is where two lines meet or join. There are different kinds of triangles.

Is square a rhombus?

Square is a rhombus because as rhombus all the sides of a square are equal in length. Even, the diagonals of both square and rhombus are perpendicular to each other and bisect the opposite angles. Therefore, we can say the square is a rhombus.

Is a rhombus a trapezoid?

A trapezoid is a quadrilateral with at least one pair of parallel sides (called bases), while a rhombus must have two pairs of parallel sides (it is a special case of a parallelogram). The second difference is that the sides of a rhombus are all equal, while a trapezoid may have all 4 sides of a different length.

What is a trapezoid look like?

A trapezoid is a four-sided flat shape with one pair of opposite parallel sides. It looks like a triangle that had its top sliced off parallel to the bottom. Usually, the trapezoid will be sitting with the longest side down, and you will have two sloping sides for the edges.

Does a diamond have 4 equal sides?

Change Your Square

But a diamond also has four equal sides and right angles at the corners.

What shape has 3 straight lines and 3 curves?

A triangle is a closed figure or shape with 3 sides, 3 angles, and 3 vertices. A polygon is a closed two-dimensional figure with three or more straight lines.