noor15010127 noor15010127

07-04-2021
Mathematics

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I need help asap!! answers would be very appreciated!

I need help asap answers would be very appreciated class=

Respuesta :

Аноним Аноним

07-04-2021

Answer:

hi

Step-by-step explanation:

[tex]\pi \times {r}^{2} [/tex]

r=9÷2=4,5

3,14×4,5²=63.6 sq.cm.

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