Answer:
Kindly check explanation
Step-by-step explanation:
Given that :
Side links are : 3m, 4m, 5m
The perimeter of a triangle = (a + b + c)
Perimeter 1= (3 + 4 + 5) = 12m
If the side links are multiplied by 4 :
3*4 = 12 m
4*4 = 16m
5*4 = 20m
Perimeter2 = (12 + 16 + 20) = 48 m
Comparing the perimeters:
Perimeter 1 = perimeter 2
12 = 48
Hence, perimeter also increases by 4 folds
Answer:
B
Step-by-step explanation
add all numbers then divide by the number of numbers and you get the means
I hope you understand it. Also pay attention to if the line is dotted or not because they do matter.
Answer:
-45/8
Step-by-step explanation:
Sorry if this came too late.

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