0
Add your answer:
Earn +20 pts
If two parallelograms are similar then the corresponding angles are what?
If two parallelograms are similar then the corresponding angles are EQUAL.
Do all parallelograms have four equal sides?
yes
Are some parallelograms are kites?
In a parallelogram the opposite sides are equal in length. In a kite two pairs of adjacent sides are equal in length.
Do parallelograms have four congruent sides?
Not all parallelograms do but a rhombus does.
Some rectangles are not parallelograms?
false
Are diagonals equal in a parallelograms?
No. No. No. No.
Which shapes have 2 different pairs of equal sides?
parallelograms, and rectangles (parallelograms)
Does a parallelogram have equal sides?
A rhombus is a parallelogram with 4 equal sides. Many parallelograms do not have 4 equal sides. All parallelograms have 2 pairs of equal opposite sides.
Is the area of two parallelograms equal?
yes
What shape is a square but not a parelellogram?
No shape is a square but not a parallelogram as all squares are parallelograms: All parallelograms have opposite sides parallel and of equal length, and opposite angles are equal. All squares have opposite sides that are parallel and of equal length, and opposite angles are equal; thus all squares are parallelograms. However, all squares also have all angles equal to 90o and all four sides equal, but some parallelograms have angles not all 90o and/or not all four sides of equal length; thus not all parallelograms are squares.
If two parallelograms are similar then the corresponding angles are what?
If two parallelograms are similar then the corresponding angles are EQUAL.
Opposite angles of all parallelograms are always?
opposite angles of all parallelograms are always equal.
Will a parallelogram always sometimes or never be a square?
Some parallelograms are squares - the ones which are equiangular (have equal angles) and are equilateral (have equal side lengths). All squares are parallelograms, but only some parallelograms are squares.
Do all parallelograms have 4 equal angles?
No
Do parallelograms have equal sides?
Some do, some don't. A parallelogram that has equal sides is usually called either a "rhombus" or a "square". None of the other parallelograms do.
Parallelograms having equal diagonals and equal adjacent sides are called?
rhombus
Do parallelograms have diagonal lines of equal lengths?
Yes
