A colon is most appropriate because it introduces an explanation that directly relates to the independent clause before it. The pattern is: [Independent clause]: [explanation]. In this case, 'She had one goal' is a complete sentence, and 'to win the competition' explains what that goal is. While a dash could also work, colons are preferred in formal writing for this construction. A semicolon would be incorrect because what follows isn't an independent clause.

Break down complex topics into smaller, manageable chunks for easier recall.

Zambia

• Dickson Tembo – 1 pts

• Mid-point of A Line
• Equation of a Straight Line
• Parallel and Perpendicular Lines
• Area of Rectilinear Figures
• Distance of A Straight Line