Given that lines b and c are parallel, select all that apply. Which pairs of angles are supplementary?

1 and 4
3 and 6
5 and 6
2 and 8

(Answer quickly please! I'm being timed.)

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

Find the area of an equilateral triangle with a side of 6 inches