Help,anyone can help me do quetion.

Mathematics

1 answer:

swat322 years ago

4 0

Answer:

Step-by-step explanation:

The given figure is parallelogram becasue their opposite sides are equal.

68+45+30+x=180 degree (sum of adjacent sides of a parallelogram are equal)

143 +x=180

x=180-143

x=37 degree

y=45 degree

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