Question
The advertised size of a TV screen is the
distance between opposite corners. Sally
bought 29-inch television. If the height of
the TV is 20 inches, how wide is it?
distance between opposite corners. Sally
bought 29-inch television. If the height of
the TV is 20 inches, how wide is it?
Answers
w^2 + 20^2 = 29^2
so now just find w.
so now just find w.
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