Kak tolong jawab besok dikumpulkan pliss​

L² = p² – (r1-r2)²

15² = 17² – (r1-r2)²

225 = 289 – (r1-r2)²

(r1-r2)² = 289 – 225

(r1-r2)² = 64

r1-r2 = √64

r1-r2 = 8

10 – 2 = 8

Jadi jawabannya D. 10 cm & 2 cm

Maaf kalau salah