Question

if the perimeter of the triangle is 22 cm find the length of the shortest side

Answer 1

The 3 side lengths add up to 22cm: 

3x + 1 + 2x - 1 + x + 4 = 22 
6x + 4 = 22 
6x = 18 
x = 3 

The side lengths are: 
The first side is 3(3) + 1 = 10cm 
The second side is 2(3) - 1 = 5cm 
The third side is 3 + 4 = 7cm 

Therefore, the shortest side length is 5cm

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LALITH PRIYADARSHAN

Answer 2

⭐⭐heya mate ⭐⭐

here is ur answer ➖➖➖➖➖➖➖⬇

The 3 side lengths add up to 22cm: 

3x + 1 + 2x - 1 + x + 4 = 22 
6x + 4 = 22 
6x = 18 
x = 3 

The side lengths are: 
The first side is 3(3) + 1 = 10cm 
The second side is 2(3) - 1 = 5cm 
The third side is 3 + 4 = 7cm 

Therefore, the shortest side length is 5cm.

Please mark as a brainliest....