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2 years ago

11

A triangle with a perimeter of 139 units is dilated by a scale factor of 1/4. Find the perimeter of the triangle after dilation.

Round your answer to the nearest tenth, if necessary.

1 answer:

Charra [1.4K]2 years ago

3 0

Answer:

173.8 units

Step-by-step explanation:

If it's asking for a

139 * 1/4= x

34.75= x

34.75 + 139= 173.75

round to get 173.8

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