Multiply the fractions. write your answers in simplest form. 1/2 x 2/5

I've never been good at math he told he loves but he keeps cheating on me, so it ain't adding up sis

Pls , the question is in the picture!

Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.