Matrices and Determinants-Area of Triangles Using Determinants (KVPY Stream SB-SX (Class 12 & 1st Year BSC) Math): Questions 1 - 1 of 1

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Question number: 1

» Matrices and Determinants » Area of Triangles Using Determinants

Appeared in Year: 2011

MCQ▾

Question

Let A=(4, 0),B=(0, 12) be two points in the plane. The locus of a point C such that the area of triangle ABC is 18 sq. units is –

Choices

Choice (4) Response

a.

(y+3x12)2=81

b.

(y+3x81)2=14

c.

(y+3x+12)2=81

d.

(y+3x+81)2=12

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