playground:playground
b = base minore
B = base maggiore
h = altezza
d = diagonale
`2.594 = sqrt (1.2^2 + (B-b)^2)`
quindi
`B-b=sqrt(2.594^2 - 1.2^2)`
e
`b = B - sqrt(2.594^2 - 1.2^2) = 2.9 - sqrt(2.594^2 - 1.2^2) = 0.6`
`d = radq1)`
quindi
`d^2 = (B-b)^2 + h^2`
`2.594^2 = (2.9 - b)^2 + 1.2^2`
`(2.9 - b)^2 = 2,594^2 - 1.2^2`
`2.9 - b = sqrt(2,594^2 - 1,2^2) = 2.299`
`b = 2.9 - 2.299 = 0.6`
1)
B-b)^2 + h^2
playground/playground.txt · Ultima modifica: 2020/07/03 15:57 da 127.0.0.1