#include<stdio.h> #include<math.h> main() { float A,a,b,c,s; printf("entr the value of a,b and c"); scanf("%f %f %f",&a,&b,&c); A=sqrt(s*s-a*s-b*s-c) printf("area of the triangle %f\n"A); getch(); }
f = 10a + b so s = a + 10b; f - 1 = 2(s - 1) so f = 2s - 2 + 1 ie 2s - 1 ie 10a + b = 2a + 20b - 1 8a = 19b - 1, making a = 7 and b = 3. So Father is 73 and son is 37. (Last year f = 72, s = 36)
31
7 sides on a fifty pence coin
F=ma F=7kg*9.81m/s**2 F=68.67N
S b n s s f b f s f n f 7 4 1 7 7 5 3 2 6 1
7 Sides on a Fifty Pence Piece...
The ditloid 7 equals B for S B (7 = B for S B) means:7 = Brides for Seven Brothers
#include<stdio.h> #include<math.h> main() { float A,a,b,c,s; printf("entr the value of a,b and c"); scanf("%f %f %f",&a,&b,&c); A=sqrt(s*s-a*s-b*s-c) printf("area of the triangle %f\n"A); getch(); }
7= brides for Seven brothers
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 7 words with the pattern B-S-F----. That is, nine letter words with 1st letter B and 3rd letter S and 5th letter F. In alphabetical order, they are: bashfully basifiers basifixed basifugal basifying bushfires bushflies
B. F. Sultanbekov has written: 'Ne navredi' -- subject(s): History
F. E. B. Wale has written: '\\' -- subject(s): Vivisection
S*** , a**, b****, f***
7 the value of the black ball in snooker.
F. B. Ryan has written: 'The spirit's lament' -- subject(s): Poetry, History
B-F-'s Daughter - 1948 is rated/received certificates of: Australia:G Finland:S USA:Approved (PCA #12801)