<prompt> Muongo wa kawaida P_1 P_2 dotsb P_10 imechorwa katika ndege ya kuratibu na P_1 kwa 1,0 na P_6 kwa 3,0. Ikiwa P_n ndio lengo x_n,y_n, kukokotoa thamani ya nambari ya bidhaax_1 y_1 ix_2 y_2 ix_3 y_3 i dotsm x_10 y_10 i.  <response>: Acha p_k ionyeshe nambari changamano inayolingana na uhakika P_k, kwa 1 le k le 10. Kwa kuwa P_k inaunda dekagoni ya kawaida inayozingatia 2, p_k ndio mizizi yaz - 210 1.Kwa hiyo,z - p_1z - p_2z - p_3 dotsm z - p_10 z - 210 - 1.Kwa fomula za Vieta, p_1 p_2 p_3 dotsm p_10 210 - 1 1023.asyukubwa wa kitengo 1.5 cm;int i;jozi P;kwa i 1; i 10; i Pi 2,0 dir 180 - 36 i - 1; kuchora 2,0 dir180 - 36i - 1--2,0 dir180 - 36i;chora-1,0--4,0;chora0,-1.5--0,1.5;leboP_1, P1, NW;leboP_2, P2, dir180 - 36;leboP_3, P3, dir180 - 236;leboP_4, P4, dir180 - 336;leboP_5, P5, dir180 - 436;leboP_6, P6, NE;leboP_7, P7, dir180 - 636;leboP_8, P8, dir180 - 736;leboP_9, P9, dir180 - 836;leboP_10, P10, dir180 - 936;nukta2, 2,0, S;asy 