Pls help me answer the question attached
2 answers:
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Simplifying method:
20575/h + 568
h = 78 so:
20575/78 + 568
That's it!
<em>x = 4</em>
<em>Here is why:</em>
When adding up all angles of a triangle, they will be equal to 180.
Let's add ∠B and ∠C together.
Let's subtract it from 180, that will be the value of ∠A.
Now we can set ∠A equal to 49.
Subtract 9 from both sides.
Divide.
<u>x = 4</u>