bre563
03.02.2020 •
Mathematics
What is the value of x in the figure shown?
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Ответ:
85
Step-by-step explanation:
The degrees of a quadrilateral have to add up to 360, so 65 + 123 + 87 + x = 360, which means x = 85.
Ответ:
(0,30), (3,90)
Step-by-step explanation:
Im not sure if (1,30) is one or not