Need help asap! HDTV screens usually have a width-to-height ratio of 16:9. Which screen dimensions are in the same proportion? 26in by 19in, 48cm by 27cm, 4ft by 3ft, 28in by 21in

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asked Jul 11, 2021 109k views

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Need help asap! HDTV screens usually have a width-to-height ratio of 16:9. Which screen dimensions are in the same proportion?

26in by 19in,
48cm by 27cm,
4ft by 3ft,
28in by 21in

Mathematics
college

Ryan Reeves asked

by Ryan Reeves

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Answer:

48cm by 27cm

Explanation:

(48)/(27) = (48 / 3)/(27 / 3) = (16)/(9)

Denzal answered Jul 17, 2021

by Denzal

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