Which proportion can be used to find side x on Triangle 1? (1 point) Responses 69=x 6 6 ninths is equal to x over 6 64=10.5x 6 fourths is equal to 10 point 5 over x 46=10.5x4 sixths is equal to 10 point 5 over x 94=x6
triangle 1 measurements: 4,6,x (x=unknown)
please give me the correct answer