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The radius of the incircle of a triangle is 2 cm. If the area of the triangle is 6 cm2. Then its perimeter is -
5Q:
The radius of the incircle of a triangle is 2 cm. If the area of the triangle is 6 cm2. Then its perimeter is -
- 16 cmtrue
- 212 cmfalse
- 38 cmfalse
- 49 cmfalse
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