3 years ago

Pls explain how u get the answer help pls

Mathematics

2 answers:

Akimi4 [234]3 years ago

8 0

Answer:

x=132°

Step-by-step explanation:

All four angles should add up to 360°

65°+86°+77°+x=360°

x=132°

Lisa [10]3 years ago

4 0

Answer:

I got 132⁰ ans by adding all sides of no.

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