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17-05-2022
Mathematics

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What is the perimeter of a triangle whose sides are 3.8 cm. 4.7 cm and 5.6 cm!

Respuesta :

GORRDFDGDGDG GORRDFDGDGDG

17-05-2022

Answer:

Step-by-step explanation:

Easy, add up all the numbers. 3.8+4.7+5.6 which is 14.1!
Finding the area is the same thing, x*x, but dividing it all by two, (x*y)/2

Answer Link

Аноним Аноним

17-05-2022

Answer:

14.1 cm

Step-by-step explanation:

Perimeter : sum of the sides

3.8 + 4.7 + 5.6
8.5 + 5.6
14.1 cm

Answer Link

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