khambay
30.12.2020 •
Mathematics
^^^ this one alsoooooo
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Ответ:
the first option
Step-by-step explanation:
BED = 180°-65°
= 115°
Ответ:
115°
Step-by-step explanation:
Since CE is perpendicular to AD , then ∠ AEC = 90° and
∠ BEC = 90° - 65° = 25° , then
∠ BED = ∠ BEC + ∠ DEC = 25° + 90° = 115°
Ответ:
A point on the graph is x=16 and y=4