Line l1, l2 and l3 are in the same plane, l1 is perpendicular to l2, and l3 is parallel to l1. which of the following statement must be true? 1. l3 is parallel to l2 2.l3 is perpendicular to l2 3.l3 intersects l2

Hundred and tens tables to make 430 in five different ways

Does the construction demonstrate how to copy an angle correctly using technology a) yes the distance between points a and f was used to create circle h b) yes the distance between points f and g was used to create circle h c) no the distance between points a and f was used to create circle h d) no the distance between points f and g was used to create circle h

Apasta salad was chilled in the refrigerator at 35° f overnight for 9 hours. the temperature of the pasta dish dropped from 86° f to 38° f. what was the average rate of cooling per hour?