Solve right triangle ABC if b = 219 mand c = 219 mand c = 647 m Round angle
measures to the nearest ten minutes.

Yo need asap pls ! markin da brainiest too !

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!

Compound inequalities. , i’m being timed