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3 years ago

15

PLS HELP THIS IS DUE TOMORROW AND I'M SO DUMB

1 answer:

Vitek1552 [10]3 years ago

8 0

To find a perimeter of any shape you just need to add together all the sides of the shape.
For example: /_\ (pretend this is a triangle)
If each side of the triangle is 5 cm, then 5+5+5=15 cm (or you can do 5*3=15 cm)
The perimeter of the triangle is 15 cm.

Hope I helped!(:

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