ONLY NUMBER 1 please help

asked Mar 24, 2022 153k views

1 vote

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4 votes

Answer:

90 cm^2

Explanation:

A=10 (9)

A= 90 cm^2

^2= squared

David Zheng answered Mar 26, 2022

6.7k points

4 votes

Answer:

Just to be on the safe side the first #1 is 31.5 and the second #1 is 57.82

Anas K answered Mar 28, 2022

6.3k points

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