How to use "angled" in a sentence

Because it was important for the men who worked in the large room to have an unobstructed view of the smaller inner chamber at all times, four angled ceiling vents in both rooms bathed the glass in a continuous flow of warm, dry air to prevent condensation and clouding

On each side of the gate, a nine-foot-high fence, angled outward at the top and strung with wickedly sharp coils of razor wire, stretched out of sight into the forest