pls help me ok ok fast it's very urgent pls
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Answered by
1
Answer:
a)7.6+4.5+6.3= 18.4cm
b) 4.0+3+5= 11cm
c) 4.5-3.6+6.2= 14.3cm
Answered by
1
Answer:
(a) 18.4 cm
(b) 9 cm
(c) 14.3 cm
Step-by-step explanation:
Perimeter of a triangle = sum of all sides
add all sides you will get the perimeter
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