In the figure, two lines intersect at a point. If , what is the value of ?
Enter a number or fraction, e.g. 5, 0.5, 1/2
Explanation
Context: Two lines intersect at a point. . Find .
Answer: and are vertical angles: .
In the figure, two lines intersect at a point. If , what is the value of ?
Enter a number or fraction, e.g. 5, 0.5, 1/2
Context: Two lines intersect at a point. . Find .
Answer: and are vertical angles: .