Question

Tolong bantu jawab ya.. pakai caranya

Answer 1

Pr kuadrat = qr kuadrat - tr kuadrat
pr quadrat = 20.20 - 16.16
pr quadrat = 400-256 = 144
pr = akar dr 144 = 12 cm

pt qudrat = tr kuadrat + pr kudrat
pt qudrat = 28.28 + 12.12
pt qudrat = 784 + 144 = 928
pt = akar dr 928 = 30.4

qt kudrat =pt kudrat + pq kudrat
qt kudrat = 30.4 . 30.4 + 16.16
qt kudrat = 928 + 256 = 1184
qt = akar dr 1184 = 34.4