las diferencias relativas al diseño y ala utilidad de cada uno de los siguientes aparatos q se emplean para volar : ala delta , parapente , helicoptero , avion transbordador espacial

What's the rest of it? lol

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.

The answer is d ? ); ))4))

(true)