Question
Statements: Some water is liquid. Some
liquid is milk. No ice is milk. Conclusions: I. Some water is milk. II. No ice is liquid. III. Some water is ice. In each question below are given some statements followed by some conclusions numbered I, II, etc are given. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts.Solution
Some water is liquid(I) + Some liquid is milk (I) ⇒ No conclusion. Hence conclusion I and III does not follow. No ice is milk(E) + Some liquid is milk(I) ⇒ conversion ⇒ Some milk is liquid(I) ⇒ Some liquid is not ice(O*). Hence conclusion II does not follow. Minimal possibility: 
A triangle has sides 13, 14, 15. Find its area.
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I. EF = UV
II. ∠FEG = ∠UVW
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- The base of a triangle is 14.8 cm, and the corresponding altitude is 20.2 cm. What is its area?
If perpendicular and base of a right-angle triangle is, 24 cm and 32 cm, respectively, then find the length of the shortest median of triangle.
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