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Are all angles on an arrowhead equal?
only if it is an equilateral triangle
How many equal angles does an arrowhead have?
None they all ALL different!
Does an arrowhead shape have opposite sides equal?
Yes, the arrowhead shape is symmetrical along it's longitudinal axis (long side).
Quadrilateral with opposite sides and angles equal?
A parallelogram has opposite sides and angles congruent which means of equal measure.
If a quadrilateral is a parallelogram then its opposite angles are always supplementary?
False because it will have 2 equal opposite obtuse angles and 2 equal opposite acute angles with the 4 angles adding up to 360 degrees.
Which quadrilateral has one pair of opposite angles equal?
A kite or an arrowhead.
Does an arrowhead have no right angles and equal diagonals?
yes
Are opposite angles equal?
yes opposite angles are equal
Are all angles on an arrowhead equal?
only if it is an equilateral triangle
Has the arrowhead got any equal angles?
Yes. The two angles on either side of the reflex angle are normally equal.
How many equal angles does an arrowhead have?
None they all ALL different!
Does a arrowhead have 4 right angles?
an arrowhead has 4 angles. but no, you can't make an arrowhead out of only right angles.
Are opposite angles of a rhombus congruent?
NOImproved Answer:-Yes a rhombus has equal opposite acute angles and equal opposite obtuse angles
Are opposite angles of a parallelogram not congruent?
A parallelogram has 2 equal opposite acute angles and 2 equal opposite obtuse angles.
Which quadrilaterals have opposite angles congruent?
A square and a rectangle have opposite equal 90 degree angles. A parallelogram and a rhombus have 2 opposite equal acute angles and 2 opposite equal obtuse angles.
Are the opposite angles in a regular quadrilateral equal?
Yes, the opposite angles in a regular quadrilateral are equal.
Are opposite angles in a parrallelogram equal?
Yes, opposite angles in a parallelogram must be equal.
