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Classifying triangles
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How many acute angles does an obtuse triangle have?鈍角三角形有幾個銳角?
2
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How would you name this triangle based on sides?
Equilateral Triangle 等邊三角形
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How would you name this triangle based on angles?
Obtuse Trianlge 鈍角三角形
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How would you name this triangle based on sides?
Isosceles Triangle 等腰三角形
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How would you name this triangle based on angles?
Right-angled Triangle 直角三角形
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How would you name this triangle based on angles?
Right-angled Triangle 直角三角形
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How many acute angles does an acute triangle have?銳角三角形有幾個銳角?
3
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How would you name this triangle based on angles?
Acute Triangle 銳角三角形
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How would you name this triangle based on angles?
Acute Triangle 銳角三角形
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How would you name this triangle based on angles?
Acute Triangle 銳角三角形
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How many right angles does a right triangle have?直角三角形有幾個直角?
1
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How would you name this triangle based on angles?
Right-angled Triangle 直角三角形
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How would you name this triangle based on angles?
Obtuse Trianlge 鈍角三角形
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How many obtuse angles does an obtuse triangle have?鈍角三角形有幾個鈍角?
1
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How would you name a triangle with 3 all diffrent sides?三條邊都不一樣的三角形叫什麼?
Scalene Triangle 不等邊三角形
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How would you name this triangle based on sides?
Scalene Triangle 不等邊三角形
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Okay!
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