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Which quadrilateral has opposite sides congruent and 4 right angles but not all congruent?
It seems to measure up to a rectange
What is the measure of each central angle of a quadrilateral?
That depends on the quadrilateral. They will not all have the same measure. Even rectangles will not all have the same central angle measures.
How can knowing two polygons are congruent help you find angle measure of the polygons?
They have the same measures.
What shape is quadrilateral with two pairs of parallel sides and all of the sides are congruent and that none of the angles measure 90 degrees?
A rhombus or diamond.
Name all angles that are congruent.?
Congruent angles are angles that have the same measure. For example, if angle A measures 30 degrees and angle B also measures 30 degrees, then angles A and B are congruent. Additionally, angles that are vertically opposite when two lines intersect are also congruent. In general, any angles that are equal in measurement are considered congruent.
What does a quadrilateral measure?
it measures a4sided object
Which quadrilateral has opposite sides congruent and 4 right angles but not all congruent?
It seems to measure up to a rectange
What is the measure of each central angle of a quadrilateral?
That depends on the quadrilateral. They will not all have the same measure. Even rectangles will not all have the same central angle measures.
Quadrilateral with opposite sides and angles equal?
A parallelogram has opposite sides and angles congruent which means of equal measure.
How can knowing two polygons are congruent help you find angle measure of the polygons?
They have the same measures.
What shape is quadrilateral with two pairs of parallel sides and all of the sides are congruent and that none of the angles measure 90 degrees?
A rhombus or diamond.
What is the measure of one of the interior angles of a regular quadrilateral?
Each of the four interior angles of a square (i.e. a regular quadrilateral) measures 90 degrees
Two or more angles that have the same measures?
Two or more angles that have the same measure are called congruent angles.
The measures of the three angles of a quadrilateral are 80 140 55 find the measure of the fourth angle?
the angle measures of a quadrilateral must equal 360 degrees so you add 80+140+55=275 then subtract from 360. the answer is 85
A quadrilateral with two pairs of parallel sides and four congruent sides is a?
I would say a square because that does have two pairs of parallels sides.All of it's sides are congruent to each other because they all measure 90 degrees.
What is the measure of a base angle of an isosceles triangle if the vertext angle measures 36 and the two congruent sides each measure 21 units?
(180 - 36) / 2 = 72
Do Congruent supplementary angles each have a measure of 90 degrees?
No, congruent supplementary angles do not each measure 90 degrees. Supplementary angles are defined as two angles whose measures add up to 180 degrees. If two angles are congruent and supplementary, they would each measure 90 degrees, but this is a specific case rather than a general rule. In general, congruent supplementary angles can have any measure that adds up to 180 degrees, as long as they are equal.
