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Are the products of opposite corners of any rectangle in the multiplication table equal?
Wiki User
∙ 11y ago
Yes.
Wiki User
∙ 11y ago
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Why does it makes sense that the products of opposite corners of any rectangle in the multiplication table are equal?
Consider the rectangle in a multiplication table where the left side of the rectangle is in the column for p times table; the right side of the rectangle is in the column for q times table. Also suppose the top of the rectangle is in the row for the r times table and the bottom of the rectangle is in the row for the s times table.Schematically,----p------q----|-------|r---a-----b----|------|----|------|s--c-----dSuppose the numbers in the four corners of the rectangle are a, b, c and d.Thena = pr, b = qr, c = ps and d = qsSo the product of opposite corners aread = pr x qs = pqrsbc = qr x ps = pqrs
Does a rectangle have a diagonal?
Yes, it is the line connecting opposite corners.
Name the quadrilateral with opposite corners right angles?
Rectangle or a square.
What kind of polygon do you get if you cut off two opposite corners of a rectangle?
Irregular Pentagon
How do you find the center of a rectangle?
Draw a straight line from opposite corners. Where the lines cross is the centre.
Why does it makes sense that the products of opposite corners of any rectangle in the multiplication table are equal?
Consider the rectangle in a multiplication table where the left side of the rectangle is in the column for p times table; the right side of the rectangle is in the column for q times table. Also suppose the top of the rectangle is in the row for the r times table and the bottom of the rectangle is in the row for the s times table.Schematically,----p------q----|-------|r---a-----b----|------|----|------|s--c-----dSuppose the numbers in the four corners of the rectangle are a, b, c and d.Thena = pr, b = qr, c = ps and d = qsSo the product of opposite corners aread = pr x qs = pqrsbc = qr x ps = pqrs
Does a rectangle have a diagonal?
Yes, it is the line connecting opposite corners.
Name the quadrilateral with opposite corners right angles?
Rectangle or a square.
How many lines of diagonal symmetry does a rectangle have?
'2' . From opposite corners.
What kind of polygon do you get if you cut off two opposite corners of a rectangle?
Irregular Pentagon
How do you find the center of a rectangle?
Draw a straight line from opposite corners. Where the lines cross is the centre.
How many rectangle has corner?
Every rectangle must have corners otherwise it would not be a rectangle!Every rectangle must have corners otherwise it would not be a rectangle!Every rectangle must have corners otherwise it would not be a rectangle!Every rectangle must have corners otherwise it would not be a rectangle!
Two quadrilaterals whose opposite sides are equal and who opposite angles are equal?
Depending on your definition of "opposite", a square, rectangle, or regular parallelogram have opposite sides and opposite angles of equal measure.
How many corners in a rectangle?
There are 4 corners in a flat rectangle and 8 corners in a 3d rectangle(rectangular prism).Four.
How many corners does a rectangle have?
A rectangle is a quadrilateral therefore it has to have 4 corners.
How do you find the center of a room?
Assume the room to be square or rectangle. The intersection of two lines from opposite corners is your center.
What does diagnol mean?
diagonal: joining two opposite corners of a square, rectangle, or other straight-sided shape.
