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frozen [14]
3 years ago
10

Find the perimeter and area ​

Mathematics
1 answer:
Paraphin [41]3 years ago
7 0

Answer:

Perimeter = 19.6 cm

Area = 9.3 cm squared

Step-by-step explanation:

Perimeter: Add sides: 3.1 + 9.3 + 7.2 = 19.6

Area: 9.3 x 2 x 1/2 = 9.3

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