用图解法求解空间问题习题答案.ppt

15-1,a,b,a,b,c,d,e,c,d,e,f,f,AB,AF,BF,F,X,O,a,b,a,b,a,A,B,15-2,X,O,m,m,n,n,l,l,15-3,X,O,a,b,c,a,b,c,m,m,15-4,X,O,e,f,e,f,m,m,n,n,l,l,a,a,b,b,c,c,d,d,15-5,X,O,a,a,b,b,15-6,X,O,a,b,a,b,c,d,c,d,e,f,e,f,y1,y1,y2,y2,y3,y3,15-7,X,O,a,b,a,b,m,d,c,n,c,n,d,m,s,s,k,k,15-8,X,O,H,V1,a,b,c,a,b,c,H2,c2,b2,a2,15-9,X,O,Pv,c,e,d,d,e,c,V,H1,c1,e1,d1,V2,15-10,X,O,a,a,l1,l1,l3,l2,l2,l3,15-11,X,O,a,b,a,b,a1,a1,实长,15-12,X,O,H,V1,X1,a,b,a,300,a1,b1,b,实长,15-13,X,O,a,b,c,d,b,c,H,V1,X1,b1,c1,a,d,15-14,X,O,a,b,a,b,k,k,X1,X2,15-15,X,O,a,b,c,d,a,b,c,d,X1,X2,15-16,X,O,a,b,c,d,c,d,X1,a,X2,a1,a2,c1,d1,c2,d2,b1,b2,b,15-17,X,O,a,b,c,a,b,c,d,d,X1,d1,距离,15-18,X,O,b,a,c,b,c,a,X1,X2,15-19,X,O,c,a,b,c,a,b,d,X1,X2,600,a1,b1,c2,b2,d2,d1,c1,d,a2,15-20,X,O,a,b,d,a,b,c,d1,c1,a1,b1,X1,15-21,X,O,a,b,a,b,实长,b1,b1,15-22,X,O,a,b,a,450,b,b1,15-23,X,O,a,b,c,a,b,c,a1,b1,d,d1,d1,b1,a1,c1,d2,b2,c1,b2,d,15-24,X,O,a,b,c,a,c,b,k,k,300,X1,X2,k1,k2,e2,e1,e,e,V,H1,H1,V2,15-25,X,O,a,b,c,d,a,b,c,d,o,o,o,k,k,Pv,k1,k1,15-26,X,O,b,a,c,b,a,c,k,b1,a1,a1,12,12,k1,k1,k2,k11,k12,15-27,X,O,k,l,m,n,k,l,m,n,k1,l1,m1,n1,k1,l1,m1,n1,m2,n2,l2,k2,m2,n2,k2,l2,距离,15-28,X,O,k,l,k,l,m,n,m,n,n1,l1,距离,15-29,X,O,k,l,m,n,k,l,m,n,q,q,m1,r,r,l1,15-30,X,O,a,b,a,b,a,b,c,c,15-31,X,O,a,c,b,a,b,c,d,e,d,e,bH cH,aH,dH,eH,15-32,X,O,M,C,B,A,a,b,m,a,b,m,c,c,15-32,X,O,M,C,B,A,a,b,m,a,b,m,c,c,X1,H,V1,b1,m1,a1,X2,H2,V1,b2,a2,m2,c2,c1,15-32,X,O,M,C,B,A,a,b,m,a,b,m,c,c,e,e,b1,c1,c,15-33,X,O,b,d,e,f,b,d,e,f,15-33,X,O,b,d,e,f,b,d,e,f,X1,H,V1,b1,d1,e1,f1,a1,a,a,