In parallelogram EFGH if m∡GHE=160 find ∡m∡EFG

Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.

Use set buikder notation to represent the following set: {, -2, -1, 0}

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps