yes they do yes yes, right angles define squares. if they didn't have rightangles they would be a different shape, such as a triangle.
how on earth would you need to ask the internet that question? seriously.
Yes, by definition. All squares have 4 right angles and 4 sides of equal length.
Every square is a rhombus, but every rhombus is not a square. A square must have all right angles and a rhombus does not. A rhombus is a quadrilateral which has all sides congruent. It can have oblique angles or right angles. A rhombus with right angles is a square. Other rhombi are not squares. By these definitions, all squares are rhombi, but not all rhombi are squares
ALWAYSevery square is a rhombus, but every rhombus is not a square.A square must have right angles and a rhombus does not have to have those.A rhombus is a quadrilateral with equal length sides, and can have oblique angles or right angles. A square only has right angles. A rhombus with right angles is a square. Other rhombi are not squares.By these definitions, all squares are rhombi, but not all rhombi are squares
All squares are rhombuses. A square is a special case of a rhombus with adjacent sides at right-angles. yes, squares are rhombuses.
Yes. A square is both a rhombus and a rectangle. A rectangles is a figure with four right angles, and all squares do indeed have four right angles. A rhombus has four equal sides, and all squares meet this requirement.
Yes, by definition. All squares have 4 right angles and 4 sides of equal length.
all squares have right angles
Because in a rhombus all of the angles do not have to be right angles but in a Square they do.
a rectangle has 4 right angles. A rhombus has four congruent sides. A square has four right angles and four congruent sides. All squares are rectangles because all rectangles have 4 right angles, and all squares have four right angles. But not all rectangles are squares because not all rectangles have congruent sides.
No, only squares and rectangles have 4 right angles.
Squares
All right angles will be equal as they are all 90O. Shapes that have 4 right angles will be rectangles (which include squares).
Yes a square has 4 right angles
squares and rectangles.
The quadrilaterals with all angles congruent are rectangles and squares. They are the only quadrilaterals in which all four angles are right angles.
Every square is a rhombus, but every rhombus is not a square. A square must have all right angles and a rhombus does not. A rhombus is a quadrilateral which has all sides congruent. It can have oblique angles or right angles. A rhombus with right angles is a square. Other rhombi are not squares. By these definitions, all squares are rhombi, but not all rhombi are squares
A rectangle. A square is a form of rectangle. (All squares are rectangles, but not all rectangles are squares.) ___________ |__________|