Question

help me
find the value of x
​

Answer 1

Answer:

x=58°

Step-by-step explanation:

angle A=180°-120°

=60°

angle C=180°-112°

=68°

by angle sum property of a triangle,

x+60°+68°=180°

x=180°-128°

x=52°

Answer 2

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As OB is a straight line

.112 + ACB = 180. (linear pair)

ACB = 180 -112

ACB = 68

Now as exterior angle sof Δ = sum of other two angles.

X + 68 =120

X = 52

$\huge\underline\mathbb{\red F\pink {O}\purple {L} \blue {LO} \orange {W}\green {ME}}$