SSC CHSL 15 Oct 2020 Shift 3 Paper

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Question : 68 of 100

Marks: +1, -0

The area of the largest triangle that can be inscribed in a semi-circle of radius

4 {\cm}

(in

{\cm}^{2}

)

$16 {\cm}^{2}$
$14 {\cm}^{2}$
$12 {\cm}^{2}$
$18 {\cm}^{2}$

Solution:

Given,

Radius of the semicircle

=4 {\cm}

∴ Area of the triangle

={1}/{2} ×\AB ×\OC

={1}/{2} ×8 ×4

=16 {\cm}^{2}

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