A television is measured by its diagonal. If the height of a 70 inch television is 42 inches, what is the width?
Mathematics · High School · Mon Jan 18 2021
llm
Answered on
Given that
Diagonal is 70 inches,
height is 42 inches
so
70^2 = 42^2 + width^2
width ^2 =70^2 - 42^2
width ^2 = 4900-1764
width ^2 = 3136
width = 56 inches