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Rectangles have congruent adjacent angles.
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A quadrilateral in which adjacent angles are congruent?
If all adjacent angles are congruent, it can only be a rectangle (or square).
What is a tilted rectangle called?
A parallelogram.Types of parallelogram:Rhomboid - A quadrilateral whose opposite sides are parallel and adjacent sides are unequal, and whose angles are not right anglesRectangle - A parallelogram with four angles of equal sizeRhombus - A parallelogram with four sides of equal length.Square - A parallelogram with four sides of equal length and four angles of equal size (right angles).
Does a rectangle has adjacent sides equal?
No, a rectangle has opposite side which are equal in length.
Describe the methods to prove that a quadrilateral is a rectangle?
you can prove any one of these statements to prove that 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.
What is a rectangle with four equal sides and angles?
A rectangle with 4 equal sides and angles is often called a square.
What is difference between rectangle and rhombus?
Rhombuses are paralellograms. Also, they're what you might call a diamond.* * * * *Not a particularly useful answer since a rectangle is also a parallelogram. The two differences are:all the sides of a rhombus are of equal length while in a rectangle opposite sides are equal but adjacent sides are usually not equal (if they are, then the shape is a square);all the angles of a rectangle are right angles while in a rhombus opposite angles are equal but adjacent angles are usually not equal (if they are, then the shape is a square).
Can a square or rectangle be a parallelogram?
A Square and a Rectangle are both Parallelogram.Square:A square is a parallelogram in which adjacent sides are equal and one of its angles is 90o.Rectangle:A Rectangle is a parallelogram in which one of its angles is 90o.
What is a parallelogram that has all equal sides?
Rhombus = 4 equal sides Rectangle = 4 equal angles Square = 4 equal sides and 4 equal angles Rhomboid = unequal adjacent sides and angles
What shape has four right angles?
A rectangle. If there are equal adjacent sides it's a square.It is a square or a rectangle both of which are 4 sided quadrilaterals
What shape has adjacent sides not equal and 2 pairs of congruent sides and 4 right angles?
This is a rectangle.
What is a shape that has adjacent sides not equal two pairs congruent and four right angles?
You have described a rectangle.
What adjacent sides are not equal has 2 pairs of congruent sides andhas 4 right angles?
A rectangle
What has adjacent sides not equal and 2 pairs of congruent sides and 4 right angles?
A rectangle (that is not a square).
A quadrilateral in which adjacent angles are congruent?
If all adjacent angles are congruent, it can only be a rectangle (or square).
What is a quadrilateral with two pairs of adjacent congruent angles and two pairs of adjacent angles?
a rectangle
What angles does a parallogram have?
A parallelogram is a four-sided figure with opposite sides of equal length and angles not equal to 90 degrees (otherwise it would be a rectangle). Diagonally opposite angles will be equal, and adjacent angles will add up to 180 degrees.
All rhombuses are rectangles?
No. A rectangle has all angles equal to 90o; a rhombus has opposite angles equal but they do not need to be 90o; thus all rhombuses are not rectangles. All rectangles have four equal angles and opposite sides of equal length, all four sides need not be the same length; a rhombus has all 4 sides of equal length; thus all rectangles are not rhombuses either.
