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3 years ago

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Consider the following sets. U = {all triangles} E = {x|x ∈ U and x is equilateral} I = {x|x ∈ U and x is isosceles} S = {x|x ∈

U and x is scalene} A = {x|x ∈ U and x is acute} O = {x|x ∈ U and x is obtuse} R = {x|x ∈ U and x is right} Which is a subset of I? E S A R

1 answer:

Semmy [17]3 years ago

8 0

Answer: E

Step-by-step explanation:

took a test :)

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Given:

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