What is the answer of the Fractions listed? Will give Brainliest 20 points

Hi my sisters and brothers can tell me the answer because i don’t understand the question

Find the ratios of the corresponding sides

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe