Angles a and b form linear pair and a- b = 30 then find a
Answers
Answered by
1
a+b=180(linear pair)___1
given,a-b=30___2
from 1&2
a+b=180
a-b=30
______
2a=210
a=210/2
a=105
hope it helps you
given,a-b=30___2
from 1&2
a+b=180
a-b=30
______
2a=210
a=210/2
a=105
hope it helps you
Similar questions