The angles sum to 90° and the angles are complementary
Yes
That is an important theorem in geometry: if two lines intersect to form adjacent congruent angles, then the lines are perpendicular. Those congruent angles would be right angles.
Perpendicular lines formed right angles.
What is a 'Straight Angle'???? Perpendicular lines meet at 90 degrees ( right- angles).
right angles
If two adjacent angles have their exterior sides in perpendicular lines, then the two angles are complementary. This means that the sum of their measures is 90 degrees. In this scenario, the angles share a common vertex and a side, while their other sides form a right angle with each other.
square
Yes
That is an important theorem in geometry: if two lines intersect to form adjacent congruent angles, then the lines are perpendicular. Those congruent angles would be right angles.
Yes.
No, two perpendicular lines cannot create congruent adjacent angles. When two lines intersect at a right angle, they form four angles, each measuring 90 degrees. While the adjacent angles formed by the intersection are supplementary (adding up to 180 degrees), they cannot be congruent since they are distinct angles.
yes
false
Only if the angles formed are right angles otherwise they form vertical opposite equal angles
false
No. Perpendicular lines for right angles. That is why they are called perpendicular.
Rectangles have both parallel and perpendicular lines. The opposite sides of a rectangle are parallel to each other, while adjacent sides are perpendicular, forming right angles at each corner. This combination of parallel and perpendicular lines is a defining characteristic of rectangles.