Answer:
65
Step-by-step explanation:
Since <5 and <1 are corresponding angles and m is parallel to n
<5 = <1
<5 =65
so <1 = 65
Answer:
To dilate the figure by a factor of 2, I will multiply the x and y-value of each point by 2. I plotted all the new points to find the new triangle. To dilate the figure by a factor of 2, I will multiply the x and y-value of each point by 2.
The picture below shows a dilation with a scale factor of 2. This means that the image, A', is twice as large as the pre-image A. Like other transformations, prime notation is used to distinguish the image fromthe pre-image.
Step-by-step explanation:
ur welcome
Answer:
A,C
Step-by-step explanation:
Answer:
Step-by-step explanation:
Maps are <em>drawn to scale</em>. This ensures that distances on the map are related to distances in the mapped area by a specific ratio. Measurements on the map can then be directly translated to measurements in the mapped area.
Maps are often <em>oriented</em>. Maps intended to be used outdoors are often oriented so that North is toward the top of the map. Carefully drawn maps for use indoors, such as evacuation route maps or mall store locators, are oriented so the direction you're facing when looking at the map is also the direction that is "up" on that map. That means locations that are shown as to the right of a give point on the map can be expected to be to the right of that point in the mapped area.
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Over large areas of the Earth's surface different kinds of maps cope in different ways with the fact that the Earth is not flat. The best job is done by a globe, which matches the shape of the Earth. Flat maps make use of different kinds of projections, so that areas of more interest to the map-maker are better represented as to relative size and distance. (The scale necessarily varies from one part of the map to another.)
Answer:
60
Step-by-step explanation:
Simplify the following:
4×9^2/27×5
9^2/27×5 = (9^2×5)/27:
4×(9^2×5)/27
4×(9^2×5)/27 = (9^2×5×4)/27:
(9^2×5×4)/27
9^2 = 81:
(81×5×4)/27
81/27 = (27×3)/27 = 3:
3×5×4
3×5 = 15:
15×4
15×4 = 60:
Answer: 60
