misheIIe misheIIe

05-04-2019
Mathematics

contestada

Can anyone help me please?
Which expression can be used to find the area of a circle with a diameter of 30 cm?

a. π • 30

b. 2 • π • 15

c. π • 30^2

d. π • 15^2

Respuesta :

Аноним Аноним

06-12-2019

Answer:

its b

Step-by-step explanation:

Answer Link

11-03-2020

Answer:

2 × pi or (π) × 15 = 30 cm

Step-by-step explanation:

Answer Link

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