In 95% of cases "perpendicular to" is used
Lie on a bench but perpendicular to it.
It was basically perpendicular to his body.
The line EF is perpendicular to the line CD.
The slope that is perpendicular to the direction of travel (see running slope).
Weft In woven fabric, the filling yarns that run perpendicular to the warp yarns.
Draw a line from the center of the circle and make it perpendicular to the chord.
The direction of the angular velocity vector is perpendicular to the plane in which the rotation takes place.
But, the earths axis is not perpendicular to the plane of the ecliptic, it is tilted at an angle of 23? 26 '.
Google tells me direct illumination to a surface perpendicular to incoming full intensity sunlight is about 1.
Tides work more by dragging fluids tangentially perpendicular to gravity rather than directly against gravity.
In 3% of cases "perpendicular with" is used
Inhale as you lift your legs until they are perpendicular with the floor.
Bend your knees slowly until your thighs are perpendicular with your legs.
Leg and trunk are perpendicular with pulling through of the leg (under the trunk vs.
The axis of rotation for every planet other than Uranus is roughly perpendicular with their orbital plane.
So that is the line that is perpendicular with 90 degrees to this line which reaches up to the height of your triangle.
This wall runs perpendicular with the monastery, meaning that part of the property is on what would be the Jerusalem side of the wall and part on the other side.
Pull your hockey stick back and up to almost perpendicular with the ice, so you can swing from as far up as possible without overdoing it and throwing yourself off balance.
In 1% of cases "perpendicular at" is used
It takes you up an incline as steep as one in two, almost perpendicular at some points.