SSC CHSL 12 Oct 2020 Shift 3 Paper

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Question : 53 of 100

Marks: +1, -0

What is the distance between two parallel tangents of a circle of radius

8 {\cm}

?

$16 {\cm}$
$8 {\cm}$
$4 {\cm}$
$12 {\cm}$

Solution:

Let

m

and I are two parallel tangents,
Then,

\OM=\ON=8 {\cm}

[ ∵ radius

=8 {\cm}

, given]

Now, distance between

m

and I

=\OM+\ON

=8+8=16 {\cm}

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