Definition

Noun: - Adjacent angles: In geometry, "góc kề" refers to two angles that share a common vertex and a common side, and whose interiors do not overlap. They lie on opposite sides of the shared side.

Usage Examples

• Noun:
  • Trong hình học, hai góc kề có chung một đỉnh và một cạnh. (In geometry, two adjacent angles share a common vertex and a common side.)
  • Tổng số đo của hai góc kề bù là 180 độ. (The sum of the measures of two supplementary adjacent angles is 180 degrees.)

Advanced Usage

• "góc kề bù": Supplementary adjacent angles. This is a specific case where two adjacent angles sum to 180 degrees.
  • Góc A và góc B là hai góc kề bù. (Angle A and angle B are supplementary adjacent angles.)

Variants and Related Words

• Góc (n): Angle.
• Góc đối đỉnh (n): Vertically opposite angles.
• Góc so le trong (n): Alternate interior angles.

Synonyms

• Adjacent angles (English equivalent): The direct and most precise translation.

Related Phrases / Compound Terms

• Cặp góc kề: A pair of adjacent angles.
  • Hãy xác định các cặp góc kề trong hình tam giác. (Identify the pairs of adjacent angles in the triangle.)