Number 7: In ABC triangle, AB= 1.8cm, BC= 8cm and AC= 8.4cm

Does this triangle contain a right angle? If your answer is ‘yes’, state which angle it is and justify your answer

pls help

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Which value would be a solution for x in the inequality 47-4x< 7

Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?