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(-1, -1)
(1, -1)
(-1, 1)
(1, 1)
𝟑/𝟒
(√𝟑−𝟏)/(𝟐√𝟐)
(√𝟑+𝟏)/(𝟐√𝟐)
√𝟑/√𝟐
𝟐−√𝟑
𝟐+√𝟑
(√𝟑+𝟏)/𝟐
𝑵.𝑶.𝑻.
(𝟏−√𝟑)/(𝟐√𝟐)
+1
-1
0
2
1
tan50°+tan20°
2tan50°+tan20°
tan50°+2tan20°
2tan50°+2tan20°
𝝅/𝟔
𝝅/𝟒
𝝅
135°
60°
30°
45°
𝟏6
15
14
𝟏𝟖