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RIGHT ANGLE
RIGHT ANGLE
ScnMaster
an angle of 90 degrees; angle made by the
meeting
of two
straight
lines
perpendicular to each other.
—9th
ACC
Volume 3 Approved Glossary
RIGHT ANGLE
ScnTUEU
an angle of 90 degrees; angle made by the
meeting
of two
straight
lines
perpendicular to each other.