import * as React from "react";
import type { CollinearTuple } from "@khanacademy/perseus-core";
interface StartCoordsLineProps {
    startCoords: CollinearTuple;
    onChange: (startCoords: CollinearTuple) => void;
    pointLabels: ReadonlyArray<string>;
    onChangePointLabels: (pointLabels: ReadonlyArray<string>) => void;
}
declare const StartCoordsLine: (props: StartCoordsLineProps) => React.JSX.Element;
export default StartCoordsLine;
