He had a triangular face, wide at the top, with a pointed chin.

The big head tapered in the front to a narrow triangular face.

If any two of the triangular faces are placed in contact, how many sides does the resulting figure have?

The almost triangular face was drawn, yet kept a compelling aspect.

She had a triangular, coffee-brown face and large green eyes.

Solemn blue eyes regarded him from a narrow triangular face.

The structure was a regular solid of twenty triangular faces.

He could see pale triangular faces looking up, and that was funny, too.

Jo saw a look of fear flash over the man's sharply triangular face.

His short, black hair was slicked back from a thin, triangular face.