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Area of Triangle

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Question

Question 1
Write True or False and justify your answer:

The area of a triangle with base 4cm and height 6cm is 24 $c m^{2}$ .

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Solution

False
The area of a triangle $= \frac{1}{2} (B a s e \times H e i g h t)$
Given
Base = 4cm and Height = 6cm
$∴$ Area of a triangle $= \frac{1}{2} \times 4 \times 6 = 12 c m^{2}$

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Area of Triangle

Standard IX Mathematics

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