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Triangle Calculator
Calculate triangle properties, angles, areas, and heights easily.
SSS
SAS
ASA
AAS
History
SSS Triangle Calculator
Calculate triangle properties using three sides (Side-Side-Side)
Side a
Side b
Side c
Calculate
Results
Area:
—
Perimeter:
—
Angle A:
—
Angle B:
—
Angle C:
—
Triangle Diagram
Triangle visualization will appear here
