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Because it has 4 interior right angles whereas a parallelogram has 2 obtuse angle and 2 acute angles.
What else can I help you with?
Is a rectangle a special type of parallelogram?
Yes, it is a special type of parallelogram.
There is no rectangle that is not a parallelogram?
Not true because they are a special type of parallelogram.
What property makes a rectangle a special type of parallelogram?
Because it has 4 interior right angles whereas a parallelogram has 2 obtuse angle and 2 acute angles.
Which property makes a rectangle a special type of parallelogram?
All the angles being 90o. A rectangle, like a parallelogram, has two pairs of parallel sides and opposite angles equal; however a rectangle also requires that the angles are all 90o (right angles) unlike a general parallelogram.
What is another names for parallelogram?
The rhombus, rectangle, and square are special types of parallelograms.
Is there a rectangle that is not a parallelogram?
Nope, A rectangle is a type of parallelogram...
Is a rhombus like a parallelogram?
It is a special type of parallelogram, because all the sides are the same length. Rhombus is to parallelogram as square is to rectangle.
What attribute that makes a rectangle a special parallelogram?
A rectangle is a special type of parallelogram characterized by having four right angles (90 degrees). Additionally, the diagonals of a rectangle are equal in length and bisect each other, which is not necessarily true for all parallelograms. This combination of right angles and equal diagonals distinguishes rectangles from other parallelograms.
Can arectangle be a rhobus?
Yes. A rectangle is a parallelogram with four right angles. A rhombus is a parallelogram with four equal sides. Therefore, if a rectangle has four equal sides, then it is a rhombus. If a rhombus has four right angles, it is a rectangle. In this case, the rectangle and the rhombus are a special type of parallelogram called a square.
What is the same about a rectangle and parallelgram?
In a parallelogram, the opposing sides are parallel. A rectangle is a type of parallelogram.
What is a quadrilateral whose opposite sides are parallel called?
A four sided figure with parallel sides is a parallelogram. A rhombus is a special type of a parallelogram with all sides equal. A rectangle is a special form of a parallelogram with all angles equal at 90°. A square is a special form of a rectangle with all sides equal.
What is a parallelogram with four right angles and opposite sides congruent?
A rectangle. It could be a square too but a square is just a special type of rectangle.
