Triangle + triangle + square = 45 square + triangle + circle = 54 circle + triangle + circle = 48 (column) Triangle + triangle + square = 45 square + triangle + circle = 54 circle + triangle + circle = 48 triangle = square = circle = (formula) You have to make a formula!

Triangle + triangle + square = 45 square + triangle + circle = 54 circle + triangle + circle = 48 (column) Triangle + triangle + square = 45 square + triangle + circle = 54 circle + triangle + circle = 48 triangle = square = circle = (formula) You have to make a formula!

The second formula subtracts the first formula to get circle triangle = 9 = > triangle = circle-9 and substitute it into the third formula = > circle = 57 / 3 = 19 = > triangle = 10 = > square = 25