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They don't always. When two lines are crossed by another line (called the transversal) the angles in matching corners are called corresponding angles. If the two lines being crossed are parallel lines, then (and only then) the corresponding angles are equal.

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Do corresponding angles always have the same measure?

Yes.


If the corresponding angles are on parallel lines then their measure is the same?

always


Can corresponding angles have the same measurements?

Yes they always do have the same degree of measurements


Why do corresponding angles always have to be the same?

They don't always. When two lines are crossed by another line (called the transversal) the angles in matching corners are called corresponding angles. If the two lines being crossed are parallel lines, then (and only then) the corresponding angles are equal.


True or false - The angles in an enlarged shape are always the same as the corresponding angles in the original shape?

True


Are corresponding angles the same?

Yes corresponding angles on the transversal line are equal


What are corresponding angles?

For any pair of parallel lines 1 and 2, that are both intersected by a third line, such as line 3 in the diagram below, angle A and angle C are called corresponding angles. Corresponding angles have the same degree measurement. Angle B and angle D are also corresponding angles. On a piece of paper, draw a horizontal line. Now, draw a diagonal line that bisects this line. You have now created four angles. Over the line, label the angles A and B, from left to right. Under the line, label the angles C and D, this time right to left. Angles A and C are corresponding angles, as they have the same degree measurement, and angles B and D are corresponding angles for the same reason. To answer your next question, angles A and B and angles C and D are complimentary angles as their degree measurements add up to 180. The same can be said for angles A and D and angles B and C. any pair of angles that have the same relative position at each intersection where a straight line crosses two others


Are two arbitrarily chosen equilateral triangles similar?

Yes. Corresponding angles of the two triangles are always equal, and lengths of corresponding sides are always in the same ratio.


Are corresponding angles of similar quadrilaterals congruent?

Yes, corresponding angles of similar quadrilaterals are congruent. Similar quadrilaterals have the same shape but may differ in size, which means their corresponding angles remain equal. This property holds true for all similar figures, not just quadrilaterals. Thus, if two quadrilaterals are similar, their corresponding angles will always be congruent.


Do similar figures have corresponding angles that are supplementary?

Corresponding angles in similar figures should be the same, not supplementary.


Triangles are congruent if they have the same what?

Triangles are congruent if the lengths of their corresponding sides as well as the measures of their corresponding angles are the same.


How are corresponding angles of similar figures related?

Corresponding angles of similar figures are always congruent, meaning they have the same measure. This property arises because similar figures maintain proportional relationships between their corresponding sides while preserving the shape. As a result, the angles do not change, ensuring that each corresponding angle remains equal in measure. Thus, if two figures are similar, their corresponding angles will be identical.