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5 votes
Cimfused om premiter

asked
User Yajra
by
8.6k points

1 Answer

7 votes

the Diameter of circle is

D = 2r, where r = radius, and D = diameter = 7, then


\begin{gathered} D=2r \\ 7=2r \\ (7)/(2)=(2)/(2)r \\ r=(7)/(2)=3.5 \end{gathered}

answer: radius is 3.5 cm

answered
User Khebbie
by
8.4k points
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