1. The two other flags are congruent if they have the same size and shape, meaning all corresponding sides and angles are equal.
2. The value of x is 60 degrees.
3. The value of x is 45 degrees.
4. The value of x is 30 degrees.
5. The value of x is 90 degrees.
6. The value of x is 70 degrees.
7. The measure of the nearest tenth of an inch is 8.0 inches.
8. The length of PQ to the nearest tenth of a cm is 13.4 cm.
9. The line is not tangent because it intersects the circle at more than one point.
10. The line is tangent because it touches the circle at exactly one point and is perpendicular to the radius at that point.
11. The line is not tangent because it does not touch the circle at exactly one point.
Parent Tip: Review the logic above to help your child master the concept of arcs and chords worksheet.
