Find the perimeter of the triangle. 15 ft 21 ft 24 ft​

Answer :

Answer:

60 ft is the Perimeter.

Step-by-step explanation:

Answer:

60 ft.

Step-by-step explanation:

1. These being the side lengths, just add them.

15ft + 21ft + 24ft = 60ft

2. Answer is 60ft.

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