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# Present.julie

POWERPOINT
Published on: Mar 4, 2016
Published in: Education
Source: www.slideshare.net

#### Transcripts - Present.julie

• 1. SUBMITTED BY NAME:JULIE YOHANNAN OPTION:MATHE MATICS REG NO: 180-14384002
• 2. A Triangle is a polygon with three edges and three vertices
• 3. Based on angles Based on sides
• 4. i. RIGHT ANGLED TRIANGLE ii. ACUTE ANGLED TRIANGLE iii. OBTUSE ANGLED TRIANGLE
• 5. A right angle has one of its interior angles measuring 90° (a right angle).
• 6. A triangle with all interior angles measuring less than 90° is an acute triangle or acute-angled triangle.
• 7. A triangle with one interior angle measuring more than 90° is an obtuse triangle or obtuse-angled triangle.
• 8.  SCALENE TRIANGLE  ISOSCELES TRIANGLE  EQUILATERAL TRIANGLE
• 9. A scalene triangle has all its sides of different lengths. Equivalently, it has all angles of different measure
• 10. An isosceles triangle has two sides of equal length. An isosceles triangle also has two angles of the same measure.
• 11. An equilateral triangle has all sides the same length. An equilateral triangle is also a regular polygon with all angles measuring 60°.