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The semi perimeter of a triangle having the length of its sides as 20 cm, 15 cm and 9 cm is : A.44 cm B.21 cm C.22 cm D.24 cm

The semi perimeter of a triangle having the length of its sides as 20 cm, 15 cm and 9 cm is :
A.44 cm
B.21 cm
C.22 cm
D.24 cm

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60796 Points
3 months ago
Our expert is working on this Class IX Maths answer. We will update the answer very soon.

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