Consider the sets below. A = {x|x is a polygon}, B = {x|x is a triangle}. Which is true? A ⊂ B,A ⊃ B,A ⊆ B,A ⊇ B

Consider the sets below. A = {x|x is a polygon}, B = {x|x is a triangl

1.	Consider the sets below. A = {x\|x is a polygon}, B = {x\|x is a triangle}. Which is true? A ⊂ B,A ⊃ B,A ⊆ B,A ⊇ B
Answer» Consider the sets below. A = {x\|x is a polygon}, B = {x\|x is a triangle}. Which is true? Solution: