The degree of a vertex is o the number of edges that connect to a vertex
the temperature of the vertex
O the angle formed by two edges at a vertex

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?

Aline that intersects one of two parallel lines intersects the other also always sometimes never

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab