Symmetrical Double Rectangle

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

SDR

Pronunciation

/səˈmɛtrɪkəl ˈdəbəl ˈrɛktæŋgəl/

Category

Academic & Science

Related Field

Mathematics

Other meanings of SDR

Special Drawing Rights Gov

Special Daily (Money) Rate Business

Special Depository Receipt Business

Singapore Depository Receipt Business

Santander, Spain Regional

Small Development Requirement Gov

System Design Requirement Gov

System Design Review Gov

Surrogate Data Radio Gov

Session Directory Protocol Computing