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Which of these figures must be a rectangle?
A parallelogram with at least one right angle
A right angle has one right angle?
a right angle is a right angle
Do all parallelograms have at least one right angle?
The simple answer is no, not all parallelograms have at least one right angle. However, there are some that do. Rectangles and squares are 'special' parallelograms that all have at least one right angle.
A shape with one right angle and one acute angle?
an angle with a acute and right angle
Is there a quadrilateral that has one pair of perpendicular lines?
One pair of perpendicular lines would create one right angle. Some kites have one right angle.
Does Every right triangle has one right angle one acute angle and one obtuse angle?
No it is impossible for a right triangle to have an obtuse angle therefore it will have one right angle and two acute angles.
What quadrilateral has 1 pair of perpindicular lines?
One pair of perpendicular lines would create one right angle. Some kites have one right angle.
Do polygons contain at least one right angle?
No. Some do, but some don't.
Do all quadrilaterals have a least one right angle?
Some do, some don't.
Has one right angle?
A right angle triangle.
What has one right angle?
A right angle triangle.
What is the properties of an right angle triangle?
right-angle triangle has at least one right angle .
