A movie with an aspect ratio of 2.25:1 is shown as Letterboxed image on a 62-inch 16:9 television Calculate the height of the image, the area of the image, the height of each black bar at the top and the
bottom of the screen, and area of each black bar on the screen.
_Height of the image
_Area of the image
_Height of each black bar.
_Area of each black bar
Area of the television
% of the screens area occupied by
the image.

Determine the relationship of ab and cd given the following points

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.