import * as React from "react";
import type { Coord } from "@khanacademy/perseus";
interface StartCoordsQuadraticProps {
    startCoords: [Coord, Coord, Coord];
    onChange: (startCoords: [Coord, Coord, Coord]) => void;
    pointLabels: ReadonlyArray<string>;
    onChangePointLabels: (pointLabels: ReadonlyArray<string>) => void;
}
declare const StartCoordsQuadratic: (props: StartCoordsQuadraticProps) => React.JSX.Element;
export default StartCoordsQuadratic;
