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How many different rectangles having an area of 81 square centimeters can you draw if the length and width have an integral value?
Wiki User
∙ 9y ago
They can be: 1 by 81, 3 by 27 and 9 by 9 as integers in cm
Wiki User
∙ 9y ago
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Are some rectangles similar?
no some rectangles cannot be similar. a rectangle is a shape with 2 = sides and then 2 more different = sides. it is impossible because if 2 rectangles were similar than that would not be a rectangle. similar means having corresponding sides no it is not possible
Why are rectangles squares?
Rectangles are not squares. The reason to this is because squares must have sides of equal lengths. Rectangles are quadrilaterals with sides that join to make 90 degree angles, but are not restricted to having the same length. Therefore "all squares are rectangles", but rectangles cannot be squares.
How many rectangles each having a perimeter of 36 cm can be drawn?
Depends what you are drawing on.
What is always true about rectangules?
Rectangles are always 4 sided quadrilaterals having 4 interior right angles of 90 degrees and two pairs of opposite parallel lines of different lengths
What type of triangle is it whose sides are 2 centimeters 3 centimeters and 4 centimeters?
It is a scalene triangle having 3 unequal sides
Are some rectangles similar?
no some rectangles cannot be similar. a rectangle is a shape with 2 = sides and then 2 more different = sides. it is impossible because if 2 rectangles were similar than that would not be a rectangle. similar means having corresponding sides no it is not possible
Why are rectangles squares?
Rectangles are not squares. The reason to this is because squares must have sides of equal lengths. Rectangles are quadrilaterals with sides that join to make 90 degree angles, but are not restricted to having the same length. Therefore "all squares are rectangles", but rectangles cannot be squares.
Do all integral proteins look alike?
No, because there are two groups of integral proteins, one being Transmembrane proteins and the other beingIntegral monotopic proteins, with each of these having different features and characteristics making them look different. ---- This website was used as a source http://en.wikipedia.org/wiki/Integral_membrane_protein
How many rectangles each having a perimeter of 36 cm can be drawn?
Depends what you are drawing on.
What can you measure with centimeters?
Anything having length.
What is always true about rectangules?
Rectangles are always 4 sided quadrilaterals having 4 interior right angles of 90 degrees and two pairs of opposite parallel lines of different lengths
What type of triangle is it whose sides are 2 centimeters 3 centimeters and 4 centimeters?
It is a scalene triangle having 3 unequal sides
How tall is an adult in centimetres?
It varies, obviously, different adults having different heights. Typical values might be between about 160 and 180 centimeters; but there are extreme cases outside this range, too.
What is the 3 dimentional solid having five rectangles of same size and two equal pentagons called?
a prism.
Is all rectangle are quadrilaterals?
No, quardrilateral means a shape having four sides, and triangle means a shape having 3 sides so no quardilateral is triangle * * * * * True, but the question had nothing to do with triangles! A kite or a rhombus are quadrilaterals but they are not rectangles. So, although some quadrilaterals are rectangles, not all are.
What are rectangles?
A geometric shape (paralellogram) having four right angles. Oddly, the word rectangle comes from the Latin rectangulum, meaning a triangle having a right angle.
How are triangles rectangles and squares alike?
They are all polygons having their own particular properties
