Triangle

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 6.3499999 6.3500002"
>
    <linearGradient
        id="linearGradient3079"
        gradientUnits="userSpaceOnUse"
        x1=".29447"
        x2="6.125"
        y1="293.857265"
        y2="293.857265"
    >
        <stop id="stop2376" offset="0" stop-color="#ffd900" />
        <stop id="stop2378" offset="1" stop-color="#fd5e00" />
    </linearGradient>
    <g id="layer1" transform="translate(0 -290.65)">
        <path
            id="path2518"
            d="m3.1765663 290.91404a.26460982.26460982 0 0 0 -.2382282.14624l-2.64635015 5.29322a.26460982.26460982 0 0 0 .23822819.38292h5.29115006a.26460982.26460982 0 0 0 .2361613-.38292l-2.6463501-5.29322a.26460982.26460982 0 0 0 -.2346111-.14624zm-.00206.85524 2.218986 4.43746h-4.43591189z"
            fill="url(#linearGradient3079)"
            shape-padding="0"
            solid-color="#000000"
            solid-opacity="1"
            vector-effect="none"
        />
    </g>
</svg>