If two lines intersect at a point, what is the sum of the angles formed at that point?
Practice Questions
1 question
Q1
If two lines intersect at a point, what is the sum of the angles formed at that point?
90 degrees
180 degrees
360 degrees
270 degrees
When two lines intersect, they form two pairs of vertically opposite angles. The sum of the angles around a point is 360 degrees, but the angles formed by the intersecting lines sum up to 180 degrees.
Questions & Step-by-step Solutions
1 item
Q
Q: If two lines intersect at a point, what is the sum of the angles formed at that point?
Solution: When two lines intersect, they form two pairs of vertically opposite angles. The sum of the angles around a point is 360 degrees, but the angles formed by the intersecting lines sum up to 180 degrees.
