Across
- 3. opposite/hypotenuse
- 5. an angle formed by two chords in a circle that share a single endpoint on the circle's circumference
- 6. opposite/adjacent
- 9. the total area occupied by the outer surface of a three-dimensional object
- 12. measures the amount of three-dimensional space an object occupies, typically expressed in cubic units
Down
- 1. a flat, two-dimensional geometric figure enclosed by at least three straight line sides that connect at their endpoints to form vertices
- 2. an angle whose vertex is at the exact center of a circle
- 4. the measure of the two-dimensional space or surface a flat shape covers
- 7. a straight line segment that passes through the exact center of a circle or sphere, with both endpoints resting on the edge
- 8. adjacent/hypotenuse
- 10. a line segment that connects the center of a circle or sphere to any point on its boundary
- 11. a straight line segment connecting any two points on a curve