Answer:
The given statement is TRUE.
Step-by-step explanation:
Adjacent angles are the angles which have same pair of vertex and have one common side.
The term adjacent means next to each other.
So, if the adjacent angles combine to make a straight line then the adjacent angles are added and their sum is equal to 180°
And the straight angle is the angle which represents a straight line and its measure is exactly 180°
Since, the measure of both adjacent and straight angle is same. So, A pair of straight angles can also be adjacent angle.
Hence, The given statement is TRUE.