Question

What is the measure of the missing angle?
450
1080

Answer 1

Answer:

27 degrees

Step-by-step explanation:
Given the following question:

We are given two angles of a triangle 108, and 45. When trying to find any missing angle of a triangle you need to first remember that all triangles add up to a total sum of 180 degrees.

Since we are already given two of the three angles, we can find the third angle very easily.

$180=a+b+c$
$180-45=135$
$135-108=27$
$180=45+108+27$
$c=27$

Which means angle c is equal to "27 degrees."

Hope this helps.

Answer 2

ANSWER : BAC = 27°

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Steps :

ABC + LACB + BAC = 180°

108° + 45° + LBAC = 180°

BAC = 27°