Question

please solve
forr bieng a brainlist ...​
sorry for quality

Answer 1

Step-by-step explanation:

x+50+70=180. @x+120=180. @x=180-120. @x=60.

x+65+65=180. @x+130=180. @x=180-130. @x=50.

x+x+x=180.

Answer 2

according to question

5y is equal to 3y+16

5y-3y = 16

y = 8

therefore ,

5y = 8x5 = 40

as it is an equilateral triangle ,

the other two sides will also be 40