Question Detail

MTH 101 MTH 101 Past Questions Objective Question

Question

The general equation of a circle with center at (a,b) and radius r is:
Options
A (x+a)² + (y+b)² = r²
B (x-a)² + (y-b)² = r²
Correct Answer
C (x+a)² + (y-b)² = r²
D (x+a)² + (y-b)² = r²
Correct Answer

Option B is the correct answer.

Detailed Explanation

The general equation of a circle with center at (a,b) and radius r is (x-a)² + (y-b)² = r².

Hint

The notes provide this equation.

Question Info