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I need help..
schoology

I need help.. schoology-example-1
User Venny
by
7.7k points

1 Answer

6 votes

Answer:


a=115\textdegree

Explanation:

The angle on a straight line is 180º.

Therefore 65º and
a must add up to 180º.

We can subtract 65 from 180 to solve for
a.


180-65=115\textdegree

User Norbert Bartko
by
7.6k points