No because the total sum of interior angles of a parallelogram are 360 degrees.
No, because it doesn't equal 360 degrees
No. If two angles are congruent they have the same measure. But that measure can be anything.
No because the 4 interior angles must add up to 360 degrees
Yes in a 90 45 45 triangle
No. The only requirement for a triangle to be a 45-45-90 triangle is for it to have at least two congruent sides/angles. The measure of the two congruent angles can be anything.
No, because it doesn't equal 360 degrees
complementary angles
NO because a parrallelogram always has to add up to 360
No it cannot, because the four angles must sum to 360 degrees.
45°
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.
No. If two angles are congruent they have the same measure. But that measure can be anything.
Two of the angles measure 30 and 45. Thus, third angle = 180 - (30+45) = 180 - 75 = 105
No because the 4 interior angles must add up to 360 degrees
No it cannot, because the interior angles of a parallelogram ... or of anyfour-sided figure for that matter ... must add up to 360 degrees.
Yes in a 90 45 45 triangle
No. The only requirement for a triangle to be a 45-45-90 triangle is for it to have at least two congruent sides/angles. The measure of the two congruent angles can be anything.