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Yes, it looks like an arrowhead and is called a concave quadrilateral.
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∙ 15y ago
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Which quadrilaterals are consecutive and opposite angles always congruent?
quadrilaterals are consecutive and opposite angles always congruent?
What two quadrilaterals have no right angles?
rhoumbus & trapazoid
How can you remember what reflex angles are?
a reflex angle is an angle over 180 degrees.
Are the corresponding angles of similar quadrilaterals are congruent?
Yes they will have the same angles but with proportional different lengths
What quadrilaterals have 0 right angles?
A quadrilateral with 0 right angles is a trapezoid, i know it looks like it has right angles IT DOES NOT!
Is it possible to have a quadrilateral with 2 reflex angles?
No. All quadrilaterals can be made from joining two triangles, hence they all have interior angles that sum to 360 degrees. Reflex angles are greater than 180 degrees so two reflex angles would be too big!
Can Quadrilaterals have 1 to 4 Reflex Angles?
Total internal angles is 360o, so there can only be one angle bigger than 1800...
Which quadrilaterals have consecutive and opposite angles?
All quadrilaterals have consecutive and opposite angles.
Which quadrilateral does not have a reflex angle?
The only quadrilaterals with a reflex angle are arrowheads (or chevrons).
Which quadrilaterals always have diagonally adjacent angles?
All quadrilaterals have diagonally adjacent angles.
How many angles do quadrilaterals have?
4 angles.
What quadrilateral has all angles congruent?
The quadrilaterals with all angles congruent are rectangles and squares. They are the only quadrilaterals in which all four angles are right angles.
Which quadrilaterals are consecutive and opposite angles always congruent?
quadrilaterals are consecutive and opposite angles always congruent?
Does a Quadrilaterals have four angles?
Yes, all Quadrilaterals have four sides, therefore they must have 4 angles.
What two types of quadrilaterals have four right angles?
the two types of quadrilaterals that have four right angles are a square and a rectangle
What 2 quadrilaterals have four right angles?
The two quadrilaterals that have four right angles are rectangles and squares.
How many angles do a quadrilateral have?
Quadrilaterals have exactly four angles.
