The answer i got for the perimeter is 19.683
i hope this is right and helps you
Any two polygons are similar if their corresponding angles are congruent and the measures of their corresponding sides are proportional: In the figure above the ratio or the scale factor of the quadrilateral to the left versus the quadrilateral to the right is ½.
Answer:
C. Creep
Explanation:
Creep is one of the main classes of mass movement which is very slow and it's a continuous process that occurs for decades, though it is not physical but the effect it create can be seen.
<span>Heavy rain on a fairly even slope creates "sheet runoff." The water flows down slope as an even sheet. Any dips in the slope will collect more runoff water, which will be able to erode more strongly. If the force of this water is not stopped it will produce a gully . The gully will collect more and more water and cause even more erosion. In time it will remove the soil down to solid bedrock.
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Wind belts relationship between continents and oceans
topography