Question

ONO 4 - Find x in the following figure
AB II CD
D
3X
a
M
А A
С C​

Answer 1

Answer:

AC || CD

X + 3X = 180⁰ (co-interior angles)

4x = 180⁰

X = 45⁰

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Answer 2

Answer:

x + 3x = 180

4x = 180

x = 45

Step-by-step explanation:

Co-interior angle