pls solve thus question as soon as possible with figure please
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Answer:
The perimeter is = 16.4
Step-by-step explanation:
Because the formula of perimeter of a triangle is 1st side +2nd side +3rd
or side+base+side=perimeter of the triangle.
Thus,AB+BC+CA=(6.2+5.6+4.6)cm=16.4cm
the perimeter of ∆DEF is 16.4cm.
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