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What is the one right angle and no equal sides?
The dimensions of any right angle triangle other than an isosceles right triangle which has two equal sides.
Can a triangle have 3 equal sides and one obtuse angle?
no
Are any rhombus with one right angles a square?
Yes. One right angle forces all the others to be right angles as well. And since the sides are all equal, you are left with a square.
What is the name of rhombus with one right angle?
Such a rhombus is not possible as it would not have all its sides equal. Or you can keep all angles right angles and call it a square.
Does a parallelogram ever have lines of symmetry?
If one angle is 90o (so that they are all 90o) then it will have at least 2. In other words: A square is a rectangle with equal sides A rectangle is a parallelogram with equal angles.
Is a parllelogram a square?
No, but a square is a parallelogram (with one right angle and adjacent sides equal)
What is a parallelogram with equal sides and at least one right angle?
a square
What is a parallagram with 4 equal sides?
A parallelogram with all sides equal is a rhombus. Also, if it has one right angle inside, then it's a square.
What is a Quadrilateral with two sets of parallel sides?
It is a parallelogramIf one of the angles is a right angle (then they all are) and the quadrilateral is a rectangle.If both pairs of sides are equal in length (but none of the angles is a right angle) the quadrilateral is a rhombus.If the sides are equal and one of the angles is a right angle, the quadrilateral is a square.
What has 4 equal sides and 1 right angle?
A trapezoid can have 4 equal sides and one right angle.
A square in which all sides are equal non of the angle is of 90 and diagonals are perpendicular by factor to one another?
It is a rhombus
What has four equal sides and four equal right angles?
This figure is a called a square. Try drawing such a figure and see what it looks like. If you make all the sides equal and give it one right angle, that would be enough to make it a square. Also, try drawing a figure with 4 equal sides that is not a square.
What has four right angles and four equal sides?
This figure is a called a square. Try drawing such a figure and see what it looks like. If you make all the sides equal and give it one right angle, that would be enough to make it a square. Also, try drawing a figure with 4 equal sides that is not a square.
A rectangle with 4 right angles and all sides the same length?
Such a figure is called a square. Actually only one right angle is enough to force the the other angles to be right, and if three sides are equal, that forces all sides in such a figure to be equal. Exercise: Prove that any 4-sided figure( called a quadrilateral in math books) with three equal sides and one right angle is a square.
What has 4 right angle and 4 equal sides?
A square is one example but there are many other (concave) shapes.
How do you prove a quadrilateral is a rectangle?
You need to prove that there are two pairs of sides with equal lengths. Imagine a rectangle A C B D Since side AB is equal in length to side CD that is one equal pair. Likewise, AC is equal to BD and is the other equal pair. Since there are two equal parallel pairs, the angles must all be 90 degrees by rules of geometry so it is a rectangle. Note: The same thing may be used to prove a square, except a square has all sides of the same length. ================================================ If you can prove any one of these statements, then your quadrilateral is a rectangle: -- Opposite sides are parallel and any one angle is a right angle. -- Opposite sides are equal and any one angle is a right angle. -- All four angles are right angles. -- Adjacent angles are complementary, and one of them is a right angle. -- Opposite sides are either equal or parallel, and area is equal to the product of two adjacent sides. -- Diagonals are equal.
Can a rhombus and square ever be congruent?
Very clever question! The answer is yes, they can. A square is, in fact, a rhombus. It's a special case of one. A rhombus is a quadrilateral with four equal sides. A square fits that description except it also has four equal angles. So, if you have two identical squares, you can actually say that you have a rhombus that is congruent to a square! I hope your teacher didn't mark you wrong if you answered "no." If, however, you have two figures, one a square and the other a rhombus with one pair of obtuse angles and one pair of acute angles, then the answer is no.Rhombus:Rhombus is a quadrilateral with four equal sides.Square:Square is a quadrilateral with four equal sides and angle between the adjacent sides are 90o exactly.This implies that square is always a rhombus.But a rhombus need not be a square always.A rhombus can be a square if the angles between the adjacent sides are 90o exactly.So, a rhombus and square can be congruent if their sides are equal and the angle between the adjacent sides of a rhombus are 90o exactly. Source: www.icoachmath.com
