Lesson Topics Discussion Quiz: Class Homework |
Example1 |
Title: Area of Traiangle |
Grade Lesson s2-l2 |
Explanation: The best way to understand SAT-4 is by looking at some examples. Take turns and read each example for easy understanding. |
Examples
Topics → Definition Example1 Example2 Example3
Find the area of a triangle having base is 18cm and height is 12cm.
Step: 1 |
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Given height(h) = 12cm base of a triangle(b) = 18cm Therefore,Area of a triangle = \$1/2 \times b \times h\$ \$= (18\times12)/12\$ \$= \cancel(216)^(108)/ (\cancel2)\$ Area of triangle = 108 sq.cm |
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Explanation: |
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If the height of a triangle is 12cm and the base is 18cm, the area of the triangle is 108sq.cm as calculated using the formula: \$1/2 \times b \times h\$. |
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