Question

*The three sides of a triangle are (2x - 2) cm, (3x + 1) cm and (4x + 2) cm. If the perimeter of the triangle is 37 cm, then find its smallest side.*

1️⃣ 8 cm
2️⃣ 13 cm
3️⃣ 6 cm
4️⃣ 4 cm​

Answer 1

Answer:

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Answer 2

Answer:

6cm

Step-by-step explanation:

Sum of all sides = Perimeter

2x-2 + 3x+1 + 4x+2 = 37

9x +1 = 37

9x = 36

x = 4

Smallest side = 2x-2 = 6 cm