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What are the angles of a parallelogram when two of its interior angles are 2x degrees and x degrees?
Wiki User
∙ 9y ago
If: 2x+2x+x+x = 360 degrees then x = 60 degrees.
Therefore angles are: 60 degrees, 60 degrees, 120 degrees and 120 degrees
Wiki User
∙ 9y ago
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Can a parallelogram measure 45 angles and two 75 angles why or why not?
No because the total sum of interior angles of a parallelogram are 360 degrees.
What are the interior angles of a parallelogram when two of its angles are 2x and x degrees?
They work out as two equal opposite angles of 120 degrees and two equal opposite angles of 60 degrees.
Can a parallelogram have two 45 degree angles and another angle two 75 degree angles?
No because the 4 interior angles must add up to 360 degrees
What could describe a quadrilateral with two pairs of parallel sides and two interior angles that measure 65 degrees?
A rhombus or a parallelogram
What characteristics help you classifly a quadrilateral as a parallelogram and not a rectangle?
A rectangle has four interior angles that are exactly 90 degrees. A parallelogram can have two opposite angles larger than 90 and the other two, smaller than 90 degrees but still add up to 360 degrees.
Can a parallelogram measure 45 angles and two 75 angles why or why not?
No because the total sum of interior angles of a parallelogram are 360 degrees.
What are the interior angles of a parallelogram when two of its angles are 2x and x degrees?
They work out as two equal opposite angles of 120 degrees and two equal opposite angles of 60 degrees.
Can a parallelogram have two 45 degree angles and another angle two 75 degree angles?
No because the 4 interior angles must add up to 360 degrees
What could describe a quadrilateral with two pairs of parallel sides and two interior angles that measure 65 degrees?
A rhombus or a parallelogram
What characteristics help you classifly a quadrilateral as a parallelogram and not a rectangle?
A rectangle has four interior angles that are exactly 90 degrees. A parallelogram can have two opposite angles larger than 90 and the other two, smaller than 90 degrees but still add up to 360 degrees.
Can a paralleogram have two 45 angles and two 75 angles why or why not?
No it cannot, because the interior angles of a parallelogram ... or of anyfour-sided figure for that matter ... must add up to 360 degrees.
What type of quadrilateral has two 80 degree angles and two 100 degree angles and why?
It could be a parallelogram because opposite angles are equal and its 4 interior angles add up to 360 degrees
What is a parallelogram with one interior angle equal to 90?
It is a square, a regular parallelogram with all right angles. The reason is that in a parallelogram, the adjacent angles are supplementary (equal 180 degrees).In any case, the opposite angle would be 90 degrees as well, leaving just 180 degrees for the other two identical opposite angles.
Can a parallelogram have 3 right angles?
Depends on your question. A rectangle is a parallelogram and has 4 right angles. BUT A parallelogram can have only a total of one, two, or four right angles. Mathematically, 3 right angles is 270 degrees. A parallelogram has 360 degrees. 360 - 270 = 90 degrees = right angle.
Are complementary angles consecutive angles in a parallelogram?
The question does not really make sense. Once might ask, "Are consecutive angles in a parallelogram complementary?" in which case the answer is no. Complementary angles are angles which add up to 90 degrees. Consecutive angles are angles next to each other (or follow each other). In a parallelogram, consecutive angles are supplementary (add to 180 degrees). In a parallelogram, opposite angles are equal. You could have a parallelogram where two angles are 45 degree (and thus complementary) and then the other two angles would be 135 degrees.
Does a parallelogram have two pairs of equal angles?
Yes and they are one pair of opposite equal acute angles and one pair of opposite equal obtuse angles. Its 4 interior angles add up to 360 degrees.
One angle of a parallelogram measures 10 degrees. What are the measures of the other three angles in the parallelogram?
If one angle is 10 degrees, its opposite angle is also 10 degrees. Since consecutive angles are supplementary, each pair of angles has to add up to 180 degrees so the other angles have to be 170 degrees. Therefore this parallelogram has two 10 degree angles and two 170 degree angles.
