plz mark brillantest
Explanation:
The Agricultural Revolution, the unprecedented increase in agricultural production in Britain between the mid-17th and late 19th centuries, was linked to such new agricultural practices as crop rotation, selective breeding, and a more productive use of arable land.
The American Colonization Society (ACS) was formed in 1817 to send free African-Americans to Africa as an alternative to emancipation in the United States.
George Washington tried but failed to convince Americans to avoid <span>getting involved with political parties.
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Answer:
1
Explanation:
a triangle has three sides and three angles and a rectangle has 4 sides so the formula is n-3 . no in this case equals 4 so 4-3=1