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Find the value of x. Round to the nearest tenth (one decimal place). WRITE ONLY THE NUMERICAL VALUE.
12.8
X
5.3


Find The Value Of X Round To The Nearest Tenth One Decimal Place WRITE ONLY THE NUMERICAL VALUE 128 X 53 class=

Answer :

c² = a² + b²

x = 12.8² - 5.3²

x = 163.84 - 28.09

x = √135.75

x = 11.65 11.7