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19 votes
19 votes
A side of the triangle below has been extended to form an exterior angle of 135º. Find

the value of x.
xo
135
115

User Srohde
by
2.7k points

1 Answer

12 votes
12 votes

Answer:

X = 45

Explanation:

x + 135 = 180 {Linear pair}

x = 180 - 135 {Subtract 135 from both sides}

x = 45

User Henry Clayton
by
2.2k points