celiavelasquez448 celiavelasquez448

09-03-2021
Mathematics

contestada

20 points!!! pls answer this >

20 points pls answer this gt class=

20 points pls answer this gt class=

Respuesta :

aleg57898 aleg57898

09-03-2021

9Step-by-step explanation:

Answer Link

bublysnowflake101 bublysnowflake101

09-03-2021

Answer:

1: B 2: medium

Step-by-step explanation:

1: C= 3.14*10=31.4

2: 3.14*9*9=254.34, 3.14*12*12=452.16, 3.14*15*15=706.5

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