Q. 1 A4.3( 3 Votes )

# Find the equation of a line for whichp = 5, α = 60°

Given: p = 5, α = 60°

Concept Used:

Equation of line in normal form.

Explanation:

So, the equation of the line in normal form is

Formula Used: x cos α + y sin α = p

x cos 60° + y sin 60° = 5

x + √3y = 10

Hence, the equation of line in normal form is x + √3y = 10.

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