user20061024

13.02.2020 • 

Mathematics

Television screen sizes are based on the length of the diagonal of the screen. The aspect ratio refers to the length to width ratio of the screen. A standard 27 inch analog television screen has an aspect ratio of 4:3. A 27 inch digital television screen has an aspect ratio of 16:9.

Make a scale drawing of each television screen. Use proportions and
the Pythagorean Theorem to calculate the lengths and widths of the
screens in inches.

Ответ:

kamraaa

16.01.2021

Mathematics

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6 because you can count from. -5 to 1. Just think of 5 + 1

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