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Phổ biến Word Problems >

What's the chu vi of this circular pond if its diameter is 3.8 m? Give your answer to 1 decimal place.

Lời Giải

Wha t^{'} s t h e c i rc u m f ere n ce o f t hi s c i rc u l a r p o n d i f i t s d iam e t er i s 3.8 m ? G i v e yo u r an s w er t o 1 d ec ima l pl a ce .

Lời Giải

c i rc u m f ere n ce : 11.94 m

Các bước giải pháp

Given:

d iam e t er : 3.8 m

Chu vi hình tròn đã cho

d = 3.8 : C = 11.93805 \dots

c i rc u m f ere n ce : 11.94 m

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