a+b=10,b+c=20,c+a=30than a+b+c?
Answers
Answered by
1
Answer:
a+b=1
Explanation:
a+b=10
b+c=20
c+a =30
a+b+b+c+c+a =10+20+30
2a +2b+2c =60
2(a+b+c)=60
a+b+c=60/2
a+b+c= 30
Similar questions
Math,
12 days ago
Physics,
12 days ago
Hindi,
24 days ago
India Languages,
24 days ago
India Languages,
8 months ago
English,
8 months ago