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If the sum of any two or four angles equal 90 degree are the angles complementary?
Wiki User
∙ 14y ago
Yes, the angles are complementary.
Wiki User
∙ 14y ago
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A parallelogram with four equal sides and four 90 degree angles?
A square is a parallelogram with 4 equal sides and 4 90 degree angles.
What plane figure has 4 sides of equal length and 4 right angles?
A perfect square Four 90 degree angles and four equal sides
What is an 360 degree angle called?
A circle has 360 degrees and a square has four 90 degree angles as does a rectangle.It's called complementary. A 90 degree angle is called supplementary.
Are the angles of a rhombus all equal?
A rhombus looks like a lopsided square, or a diamond shape. It is a parallelogram with four equal sides. The angles of a rhombus do not all need to be equal BUT opposite angles of a rhombus ARE equal. If you were to "straighten it up" and make all the angles equal at right angles, it would be a square. A rhombus with four right angles is a square.
Why do squares represent a 90 degree angles?
Squares don't 'represent' angles. A shape is a square only if it has four equal sides and four 90-degree angles. If it doesn't have those, then it's not a square.
What kind of quadrilateral is a equiangular?
Equiangular quadrilaterals are four-sided polygons that have equal angles. These include squares (90 degree angles) and rectangles (90 degree angles).
What quadrilateral always has four sides of equal length?
A square. Four 90 degree angles allow a quadrilateral to have equal sides.
What are properties of a square?
A square is a polygon with four equal length sides and four 90 degree angles.
What is the complement of a thirty-four degree angle?
Two complementary angles will have a sum of 90 degrees. Therefore, the complement of a 90 degree angle would be 90 - 34 = 56 degrees.
Does a rectangle have four equal sides and four right angles?
four equal angles
How are a rectangle and a parallelogram different?
The main difference is that a rectangle has 4 equal interior right angles whereas a parallelogram has 2 equal interior obtuse angles and 2 equal interior acute anglesBoth have two sets of parallel lines, but a rectangle forms four equal 90 degree angles. A parallelogram does not have four equal angles.
Do intersecting lines form four pairs of complementary angles?
No, intersecting lines form four pairs of supplementary angles
