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Is this statement true or falseIf two lines are intersected by a transversal, there are 2 pairs of alternate interior angles.?
true
What do you call interior angles and exterior angles on the same side of a transversal cutting through parallel lines?
There are 4 types which are:- 1 Corresponding equal angles 2 Alternate equal angles 3 Vertical opposite equal angles 4 Interior supplementary or allied angles
which of these correctly fills in blank 2 in the paragraph proof of the converse of the alternate interior angles theorem?
transitive property of congruence
If two lines are intersected by a transversal are there 2 pairs of alternate interior angles?
Yes if the two lines intersected are parallel lines
The sum of the interior angles of a polygon?
(number of sides-2)*180 = sum of the interior angles
If 2 parallel lines are cut by a transversal alternate interior angles are what?
When 2 parallel lines are cut by a transversal some of the pairs of angles which are formed are called alternate angles whereas other pairs are called interior angles.
What angle relationships created when lines are cut by transversal?
1. Alternate Interior Angles 2. Alternate Exterior Angles 3. Corresponding Angles 4. Same-Side Interior Angles 5. Same-Side Exterior Angles
Which pair of angles are alternate interior angles?
_\_________ .a\b _c\d________ .....\ When a line crosses 2 lines, 8 angles are formed. Four are exterior angles - outside the 2 lines, and four are interior angles. These are labelled a, b, c, d in the diagram. a & d are alternate interior angles because they alternate from one side of the intersecting line to the other; b & c are also alternate interior angles. They are also known as "Z-angles" because the top parallel line, the transversal and the bottom parallel line which define the two angles for the letter Z (or a distorted version of it). If angle a = angle d (in which case angle b = angle c as well), the 2 lines drawn horizontally are parallel. If alternate interior angles are equal, the 2 lines are parallel. OR If you know the lines are parallel, then alternate interior angles must be equal. Not the greatest diagram; please ignore the ... but even a lousy diagram helps. And no, you don't use lower case letters for angles but there shouldn't be any confusion.
Is this statement true or falseIf two lines are intersected by a transversal, there are 2 pairs of alternate interior angles.?
true
What do you call interior angles and exterior angles on the same side of a transversal cutting through parallel lines?
There are 4 types which are:- 1 Corresponding equal angles 2 Alternate equal angles 3 Vertical opposite equal angles 4 Interior supplementary or allied angles
which of these correctly fills in blank 2 in the paragraph proof of the converse of the alternate interior angles theorem?
transitive property of congruence
What is a two-column proof?
2 Column Proof: If a transversal intersects two parellel lines, then alternate interior angles are congruent.
If two lines are intersected by a transversal are there 2 pairs of alternate interior angles?
Yes if the two lines intersected are parallel lines
How many degrees are in a polygon with N sides?
The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.
What is the sum of the angles of a polygon with 102 sides?
The sum of the interior angles is (102-2)*180 = 18,000 degrees.The sum of the interior angles is (102-2)*180 = 18,000 degrees.The sum of the interior angles is (102-2)*180 = 18,000 degrees.The sum of the interior angles is (102-2)*180 = 18,000 degrees.
How do you work out the um of interior angles?
Do you mean the sum of interior angles? If so then it's: (number of sides -2)*180 = sum of interior angles
The sum of the interior angles of a polygon?
(number of sides-2)*180 = sum of the interior angles
