Which type of context clue will define each underlined word?
definition clue
example clue
inference clue
for mobility, divers take advantage of the
freedom of movement that scuba equipment
allows.
scuba divers can choose which breathing
apparatus to use, such as open-circuit,
rebreather, or gas mixtures.
scuba diving is underwater diving with a
self-contained underwater breathing apparatus.
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Match the following terms with their definitions. 1. bisector of a segment ray ba and ray bc are opposite rays if a, b, and c are collinear and b (the endpoint of both rays) is between a and c. 2. opposite rays a ray, , is the set of points beginning at point a and going infinitely in the direction of point b. 3. collinear points a line or segment that intersects the segment at its midpoint. 4. betweenness of points a set of two or more points all on the same line. 5. ray the distance between the endpoints of a segment. 6. space point b is between a and c if a, b, and c are collinear and the equation ab + bc = ac is true, where ab, bc, and ac are the distances between points a and b, b and c, and a and c, respectively. 7. midpoint of a segment a set of two or more points all on the same plane. 8. coplanar points the point on a segment that divides the segment into two equal segments. 9. length of a segment the set of all possible points. 10. line segment the set of two different endpoints and all points between them.

What is the difference between regular convex and concave polygons

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?