3 years ago

Help me find the perimeter please:)

Mathematics

2 answers:

kati45 [8]3 years ago

8 0

Answer:

79.2 m

Step-by-step explanation:

Well since all the units are the same and you have already labeled the missing/ congruent sides. Just add up all the sides and you’d end up with 79.2

mariarad [96]3 years ago

5 0

Answer:

79.2 cm

Step-by-step explanation:

Add up all the lengths of all of the sides of the figure:

16.2 + 7.5 + 7.5 + 18 + 18 + 12 = 79.2

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