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What is the name for shapes with sides the same lengths and same sized angles?
Wiki User
∙ 11y ago
regular polygons
Wiki User
∙ 11y ago
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What is a special triangle with all sides and a different size and all angles a different size is a?
A scalene triangle has different sized sides and angles.
What shape has three different sized sides?
A three-sided shape is called a triangle. There are three types of triangles: equilateral triangles, iscosceles triangles, and scalene triangles. Equilateral triangles have all equal sides and angles; iscosceles triangles have two congruent legs and a base, and scalene triangles do not have any equal sides or angles.
How does different shapes have the same perimeter?
That should not surprise you. Here's a thought that might make you more comfortable with it: -- Take a good sized piece of string. Tie the ends together. -- Now you have a big limp loop. Drop it down on the ground. -- How many different shapes can you make out of it ? A square ? A circle ? Different short fat rectangles ? Triangles ? Different long skinny rectangles ? Odd-ball shapes with 9 sides or 17 sides ? Shapes with some straight sides and some curved sides ? You can push the string loop around into millions of different shapes. The string loop is the perimeter of every one of them.
Does a rhombus have two same size acute and obtuse angles?
Not necessarily. The definition for a rhombus is a polygon with four sides of equal length. Therefore, a square is a rhombus. However, any rhombus not as square does have two same sized acute and obtuse angles.
How many same sized angles does a square have?
Four!
What is a special triangle with all sides and a different size and all angles a different size is a?
A scalene triangle has different sized sides and angles.
Is it possible to have a square that is not a parallelogram?
No. Squares have to have four sides of equal length and four angles of equal size. It is possible however, to have a trapezium which is not a parallelogram. Also a rhombus is a parallelogram with four sides of equal length and two pairs of equally sized angles.
What shape has three different sized sides?
A three-sided shape is called a triangle. There are three types of triangles: equilateral triangles, iscosceles triangles, and scalene triangles. Equilateral triangles have all equal sides and angles; iscosceles triangles have two congruent legs and a base, and scalene triangles do not have any equal sides or angles.
How does different shapes have the same perimeter?
That should not surprise you. Here's a thought that might make you more comfortable with it: -- Take a good sized piece of string. Tie the ends together. -- Now you have a big limp loop. Drop it down on the ground. -- How many different shapes can you make out of it ? A square ? A circle ? Different short fat rectangles ? Triangles ? Different long skinny rectangles ? Odd-ball shapes with 9 sides or 17 sides ? Shapes with some straight sides and some curved sides ? You can push the string loop around into millions of different shapes. The string loop is the perimeter of every one of them.
What is shapes your heart?
your heart is a fist-sized muscle with smooth sides,a rounded sides and an arch of blood on top. by the way, if you are looking for what shape the heart started as, idk, although it might be atoms.im not sure
How many same sized angles does a square have?
Four!
Does a rhombus have two same size acute and obtuse angles?
Not necessarily. The definition for a rhombus is a polygon with four sides of equal length. Therefore, a square is a rhombus. However, any rhombus not as square does have two same sized acute and obtuse angles.
What quadrilaterals have 4 congruent sides and 4 congruent angles?
A rhombus is a quadrilateral whose four sides are congruent. Squares are a type of rhombus with congruent angles. Since there are 4 contruent angles, they must all be right angles.So any quadrilateral that is equilateral is a rhombus and any rhombus with 4 right angles is a square. Every rhombus is a parallelogram because the opposite angles of a rhombus are congruent. Also, the diagonals of a rhombus are perpendicular.
How many same sized angels does a rhombus have?
The opposite angles of a rhombus are congruent so there must be at least two pair of same sized angles. Since a square is a rhombus, we could have all 4 angles of equal size too.
Can two triangles be similar but not congruent?
Yes. The triangles have the same angle measures but different, similar side lengths. Think of two different sized equilateral triangles. One can have side lengths of 6 inches while the other has side lengths of 20 inches, but they still have congruent angles of 60 degrees. Each ratio of side lengths is equal [6/20=6/20=6/20].
How do you compare two lengths that are measured in different sized units?
You can mutiply or divide the units to find the answer.
How do the sides and angles of a triangle relate to each other?
The shortest side is opposite the smallest angle. The longest side is opposite the biggest angle. The middle length side is opposite the middle sized angle. For a triangle with sides of length a, b, and c, with c being the hypotenuse (the longest side), a2 + b2 = c2. The angles within a triangle must all add to 180o.
