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Lemur [1.5K]
3 years ago
11

Pls help for brainliest

Mathematics
2 answers:
Minchanka [31]3 years ago
8 0

。☆✼★ ━━━━━━━━━━━━━━  ☾

πr^2 = area

Half the diameter to get the radius

Substitute the values in:

area = 3.142 x (7)^2

area = 153.958 cm^2

Have A Nice Day ❤    

Stay Brainly! ヅ    

- Ally ✧    

。☆✼★ ━━━━━━━━━━━━━━  ☾

dalvyx [7]3 years ago
4 0

Answer:

153.958cm^2

Step-by-step explanation:

r=d/2=14/2=7cm

A=πr^2

A=3.142×7^2

A=3.142×49cm^2

A=153.958cm^2

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±1/2. The equation 4x^{2} =1 has two possible solutions +1/2 and -1/2.

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Read 2 more answers
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