The exit was off to their left, at about a ninety-degree angle.

She does not face me directly, but looks away at almost a ninety-degree angle.

She crossed the road and we went off at ninety-degree angles.

She felt strange to be existing in an environment where everything was turned on a ninety-degree angle.

But the ninety-degree angle between the seat and the back had made the whole thing uncomfortable.

Face rolled level and shot into the trees at a ninety-degree angle to his original course.

The floor simply dropped away at a ninety-degree angle.

The left forearm is held at a ninety-degree angle, extended straight out to the front.

Those two types of stress are at exactly ninety-degree angles.

It was at a ninety-degree angle from the main road.