TNSB - 8 - Maths :: Geometry Term 1
Go To: TNSB-Mathematics-Grade 8
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[Author - Kripa S]
Objective: To explain properties of triangles
Subtopics to be covered:
- Types of Triangles based of sides and angles
- Theorems/ Properties of Triangle
- Congruence of Triangle
Learning Outcome:
- Students can identify type of triangle from given set
- Students can solve problems on triangles, based on the properties learnt
- Students can tell whether two given triangles are congruent or not
[Author - Kripa S]
http://www.textbooksonline.tn.nic.in/Books/Std08/Std08-I-MSSS-TM-1.pdf#page=87 (Tamil Medium)
http://www.textbooksonline.tn.nic.in/Books/Std08/Std08-I-MSSS-EM-1.pdf#page=81 (English medium)
[Author - Kripa S]
https://d1uvxqwmcz8fl1.cloudfront.net/tes/resources/6434695/9bbf98a5-ce5e-4cb3-8089-a6e5b029bd2e/image?width=500&height=500&version=1412698898000 (area,perimeter,volume)
[Author - Kripa S]
1. Can a median of a side of triangle be out of the triangle ? Try and see.
2. Draw one equilateral triangle, one isosceles triangle, one scalene triangle. Find their altitudes and means. What is common about them?
[Author - Sudha Thangaraj]
https://drive.google.com/open?id=0BzNF2YyqQxJ-a3o0Tk1rNUVacG8
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