The dimensions of a rectangular prism are 3 1/4 feet by 1 1/2 feet by 7 feet. Lee found the volume by multiplying 10 1/2 by 3 1/4. Lola found the volume by multiplying 22 3/4 by 1 1/2. Who is correct? Explain.

30 people weigh 160 pounds or more

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

i would say true? if the unit was informational and it "refreshed your understanding", then true.