Given that lines l and m are parallel, which of the statements must be true? ∠ 1 ≅ ∠ 2 ∠ 6 ≅ ∠ 2 ∠ 1 ≅ ∠ 8 ∠ 3 ≅ ∠ 5 ∠ 4 and ∠ 6 are supplementary ∠ 5 and ∠ 2 are supplementary

The large connected urbane area from boston to washington, d. c. is often referred to as

The length of the path between two points is what

What is the "great pacific garbage patch"? (a) a large area of marine debris concentrated by rotating ocean currents (b) a large area around the pacific rim where debris collects from natural disasters such as tsunamis (c) an area in the pacific ocean where trash is intentionally dumped due to lack of landfill availability (d) a large trash dump located in hawaii