100 likes | 260 Views
4e: Tangents (Section 10-5). A tangent is a line in the same plane as a circle that intersects the circle in exactly one point. That point of intersection is called the point of tangency. 4e: Tangents. 4e: Tangents. Examples:. 4e: Tangents. Examples: Is GH tangent to ⊙F?.
E N D
4e: Tangents (Section 10-5) • A tangent is a line in the same plane as a circle that intersects the circle in exactly one point. • That point of intersection is called the point of tangency.
4e: Tangents • Examples:
4e: Tangents • Examples: Is GH tangent to ⊙F?
4e: Tangents • Examples:
4e: Tangents • Examples:
4e: Tangents • A polygon is circumscribed about a circle if every side of the polygon is tangent to the circle.
4e: Tangents • Examples:
4e: Tangents • Classwork/Homework: Page 736 – 737, #13, 15, 24, 25