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-- FIRST CHECK FOR TRIANGLES
SELECT
CASE
WHEN A + B > C AND B + C > A AND A + C > B THEN
CASE
WHEN A=B AND B=C THEN 'Equilateral'
WHEN A=B OR B=C OR A=C THEN 'Isosceles'
ELSE 'Scalene'
END
ELSE 'Not A Triangle'
END AS TYPE_TRIANGLES
FROM TRIANGLES ;
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Type of Triangle
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-- FIRST CHECK FOR TRIANGLES SELECT CASE WHEN A + B > C AND B + C > A AND A + C > B THEN CASE WHEN A=B AND B=C THEN 'Equilateral' WHEN A=B OR B=C OR A=C THEN 'Isosceles' ELSE 'Scalene' END ELSE 'Not A Triangle' END AS TYPE_TRIANGLES FROM TRIANGLES ;