AB and BA.
linear pair
A pair of adjacent angles whose non-common sides are opposite rays are called a linear pair. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees.
If I understand the question: Either pair of opposite angles formed by the intersection of 2 lines.
yes because its opposite
Opposite Rays
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linear pair
a linear pair!
↔QR
linear pair ^^
No, it is not possible to measure the length of a pair of opposite rays because opposite rays extend infinitely in opposite directions without endpoints. Since they have no defined length or endpoints to measure between, they cannot be quantified like line segments. Thus, their "length" is considered infinite in both directions.
A pair of adjacent angles whose non-common sides are opposite rays are called a linear pair. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees.
A pair of adjacent angles whose non-common sides are opposite rays are called a linear pair. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees.
An opposite ray is a pair of rays that share the same endpoint and extend in opposite directions. This can be visualized as two rays emanating from a common point but extending in opposite directions along the same line.
Linear pair
Not clear what exactly the question is.
If I understand the question: Either pair of opposite angles formed by the intersection of 2 lines.