SOLUTION: Which size would you see on the box for a new television whose screen measures 36 inches wide by 27 inches high? A. 9" B. 45" C. 50" D. 63" Is B correct?

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Question 1144817: Which size would you see on the box for a new television whose screen measures 36 inches wide by 27 inches high?

A. 9"

B. 45"

C. 50"

D. 63"

Is B correct?
The question and the answer choices in the link here: https://prnt.sc/p3uju0
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
The screen size is the diagonal d of the given rectangle.
+d+=+sqrt%28+36%5E2+%2B+27%5E2+%29+
+d+=+sqrt%28+1296+%2B+729+%29+
+d+=+sqrt%28+2025+%29+
+d+=+45+
The answer is B.