Help with geometry Similar triangles ABC ~ ___ by ___ with a scale factor of ___

Answer choices RST, TSR, SRT, STR, or None
Side Side Side, Side Angle Side, Angle Angle, or None
1:6, 1:3, 4:15, or N/A

Help with geometry Similar triangles ABC by with a scale factor of Answer choices RST TSR SRT STR or None Side Side Side Side Angle Side Angle Angle or None 16 class=