## DJ3strella one year ago help me please

the segment AB is the side that corresponds to angle C (so simply name it c) the segment AC is the side that corresponds to angle B (so simply name it b) (using precisely a capital case letter to denote and angle, and a lower case letter to denote a side) STEPS: use the Pythagorean theorem: $$\normalsize\color{royalblue}{ \rm a^2+b^2=c^2 }$$, to find the segment BC (this segment is side a, because it corresponds to angle A) Then, use the sine law. $$\large\color{royalblue}{ \displaystyle \rm \frac{a}{{\rm Sin}(A)}= \frac{c}{{\rm Sin}(C)} }$$