Question

can you construct a triangle whose perimeter is 12 cm and the ratio of it's sides 1:2:3​

Answer 1

Answer:

no

Explanation:

Answer 2

Answer:

No u can't construct a triangle whose perimeter is 12 cm and the ratio of it's sides 1:2:3

Explanation:

Let the sides be a = 1x, b = 2x and c = 3x

Perimeter = 12cm

1x + 2x + 3x = 12

6x = 12

x = 2

a = 2cm

b = 4cm

c = 6cm

No, a triangle can't be made. Because triangles will be made only when the sum of two small side is greater than third side.

And here the sum of two small side is equal to third side.

So, not possible.

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