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YES!!!
'Similar' in mathematics means that the sides and area are in given proportions.
'Congruent' in mathematics means that two shapes have the same length of sides and the same area, AND the same angular values.
What else can I help you with?
Are some parallelograms rectangles?
It is NOT as case of 'Some'. It is ALL rectangles are parallelograms.
Are some rectangles quadrilaterals?
All rectangles are quadrilaterals. A quadrilateral has 4 sides; all rectangles have 4 sides; thus all rectangles are quadrilaterals.
Are there some parallelograms that are rectangles?
All rectangles are parallelograms, so yes there are some.
Are all parrellelograms rectangles?
No. Only some parallelograms are rectangles. But all rectangles are parallelograms.
Why are some rectangles squares?
All squares are rectangles also, but not all rectangles are squares, only equilateral rectangles are considered square.
All rectangles are rhombus?
No. Only some rectangles are - when they are squares.
What animal is most simialar to a panther?
The Jaguar :)
Is a quadrilateral a rectangle?
Not all quadrilaterals are rectangles. Some quadrilaterals are rectangles, and the rest are not. However, all rectangles are quadrilaterals.
Can square can be a rectangle?
A square is a specialized type of a rectangle. All squares are also rectangles, but only some rectangles are squares.
Are parellellograms rectangles?
Some are, most are not. On the other hand, all rectangles are parallelograms.
Can a parallelogram also be a rectangle?
Some parallelograms are rectangles; all rectangles are parallelograms.
What is simialar about pyramids and mounds?
They are both protrusions from the earth
