Question

How many the length of the longest chord of the circle with radius 2.9cm?

Answer 1

Heya mate, Here is ur answer

Given :Radius =2.9 cm

To find :Length of longest chord

Solution:We know that the longest chord in a circle is one that passes through center,i.e.,diameter.

So, diameter=2×radius

=2×2.9

=5.8 cm

$<b><u>So , length of longest chord=5.8 cm</b></u>$

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@Laughterqueen

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Answer 2

Hey !!





Radius = 2.9 cm.




As we know that the longest chord of a circle is diameter.


And,


Diameter = 2 × Radius



Diameter = 2 × 2.9 = 5.8 cm