What are some line from macbeth act 1, scene 4 with dramatic irony

When Duncan says he trusts Macbeth, and the audience knows that Macbeth is expecting to become king. 

Mfind the perimeter of the figure shown above.a.40 cmc.52 cmb.60 cmd.75 cm select the best answer from the choices providedab

Ascenario where we impact the environment is when humans/ us litter outside or in the ocean which causes wild life to die or even extinct and also if we keep cutting down our trees we might not even have oxygen to live humans also keep limiting water resources wasting it s