Yes. If the two acute angles have their measures add up to 90 degrees, and both angles share one side that is common to each angle (they are adjacent), then their non-common sides will be perpendicular.
No. This is only true of squares and rectangles. Perpendicular means that the sides meet in a right angle. A rhombus has two acute angles and two obtuse angles.
If the figure has only four sides all together, then it's not possible for all four angles to be acute.
They make a pair of acute angles and a pair of obtuse angles. In rotational order, the angles are acute, obtuse, acute, obtuse.
A rhombus is a shape having two acute angles and four equal sides.
Yes, a trapezoid can have two right angles and two acute angles. Its only requirement is that it has two parallel sides.
Complementary.
They are equal.
Complementary
Complementary
No. This is only true of squares and rectangles. Perpendicular means that the sides meet in a right angle. A rhombus has two acute angles and two obtuse angles.
If the figure has only four sides all together, then it's not possible for all four angles to be acute.
They make a pair of acute angles and a pair of obtuse angles. In rotational order, the angles are acute, obtuse, acute, obtuse.
A rhombus is a shape having two acute angles and four equal sides.
A parallelogram
Parallelogram
They make a pair of acute angles and a pair of obtuse angles. In rotational order, the angles are acute, obtuse, acute, obtuse.
parallelogram