Do this sum I am confused.Reply fast.Open this picture.The answer should be 65 degree.
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Answered by
6
we have α+45=105
α=105-45=60 degree
α=105-45=60 degree
Answered by
3
105+x=180
x=180-105
=75
now, we know 2 angles
75 and 45
so third one=
75+45+x=180
120+x=180
x=60
answer mus be 60
x=180-105
=75
now, we know 2 angles
75 and 45
so third one=
75+45+x=180
120+x=180
x=60
answer mus be 60
JSumeetu:
There is " only " a x not 2 okay
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