gurlnerd
contestada

PLEASE CORRECT ME IF I AM WRONG!!!
2. Find the value of x.
A. x=5
B. x=13
C. x=37****
D. x=73
My answer-****

PLEASE CORRECT ME IF I AM WRONG 2 Find the value of x A x5 B x13 C x37 D x73 My answer class=

Respuesta :

Toothless3

Answer: it’s 13

Step-by-step explanation:

mourfious

Answer:

37

[tex]we \: know \: that \: \\sum \: of \: angles\: of \: triangles \: is \: 180 \\so \\ 2x - 5 + 2x + 9 + x = 180 \\ 5x + 5 = 180 \\ 5x = 175 \\ x = \frac{175}{5} \\ x = 37[/tex]

plzzzz......

mark it as a brilliant answer