Mihai are 24 de colegi in clasa. In catalog, numarul colegilor aflati inainte se reprezinta o treime din numarul colegilor aflati dupa el. Propozitia ,,Mihai este al saptelea la catalog''este

it shoild be o

step-by-step explanation:

they aren't great and cause destruction, idk man

yx = 36

step-by-step explanation:

cos f = opposite side/ hypotenuse

cos f = yw / yx

we know cos f = 4/9 and yw =16

4/9 = 16/yx

multiply each side by yx

4/9 yx = 16/ yx * yx

4/9 yx = 16

multiply each side by 9/4

9/4 * 4/9 yx = 16 *9/4

yx = 36

dont't really have enough info here but its likely

sss for the three sides being congruent ( its stands for side side side)

or

sas   for side angle side.   so a side is congruent and and angle and a side