Дан треугольник со сторонами a, b, c.
1 2 3 4 5 6 7 8 9 10 | INPUT "vvedite storony treugolnika ", a, b, cm = ( b ^ 2 + c ^ 2 -a ^ 2) / (2 * b * c)PRINT "ugol alfa ";IF m < .000001 THEN PRINT "pryamoy" ELSE IF m < 0 THEN PRINT "tupoy" ELSE PRINT "ostryj"m = ( a ^ 2 + c ^ 2-b ^ 2 ) / (2 * a * c)PRINT "ugol beta ";IF m < .000001 THEN PRINT "pryamoy" ELSE IF m < 0 THEN PRINT "tupoy" ELSE PRINT "ostryj"m = ( a ^ 2 + b ^ 2-c ^ 2 ) / (2 * a * b)PRINT "ugol gamma ";IF m < .000001 THEN PRINT "pryamoy" ELSE IF m < 0 THEN PRINT "tupoy" ELSE PRINT "ostryj" |