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lakkis [162]
3 years ago
9

What is the value of X in the triangle attached?

Mathematics
1 answer:
Juliette [100K]3 years ago
5 0

Answer:

X = 22°

Step-by-step explanation:

Accordng to Exterior Angle Sum Property , measure of an exterior angle is equal to the sum of the 2 interior opposite angles.

So,

(2x) + (103 - x) = 6x - 7

=  > x + 103 = 6x - 7

=  > 6x - x = 103 + 7

=  > 5x = 110

=  > x =  \frac{110}{5}  = 22

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