Question

imi trebuie urgent!!

Answer 1

AP = PC = AC : 2 = 8 :2
AP = PC = 4 cm

m(<BAC) = m(<PDC) = 90°

m(<ACB) = m(<PCD)

=> ️ABC este asemanator cu ️DPC

=> AB/DP = BC/PC = AC/DC

6cm /PD = 10 cm /4 cm
$\frac{6}{pd} = \frac{10}{4}$
10PD = 24 cm
PD = 2, 4 cm