4. It is used for obtaining quantities, dimension or forces of real world objects. Formerlinge plsss help

Continuous information you receive

I’ve tried and doesn’t let me either

Hypothesis: volumes of both figures are equal.the volume of  figure 1 is: .the volume of figure 2 is: .since , you can conclude that and . so, .volumes of figures are equal only when an angle in the basis is right (then figures will be the same), in another cases volume of figure 1 is less than volume of figure 2.the hypothesis was not correct in all cases.