Answer:
Because that's were penguins live in.
The value of x as required in the task content is; 4.5.
<h3>What is the value of X?</h3>
From the task content, it can be deduced that the larger and smaller triangles are congruent.
Hence, the ratio of their corresponding sides are equal and the value of X can be computed as follows;
(x+6)/(2x+6) = 21/30
42x + 126 = 30x +180
12x = 180 - 126
12x = 54
x = 54/12 = 4.5
Read more on congruent triangles;
brainly.com/question/2938476
#SPJ1
Utilising the chart provided, I can see that every county listed here have a human development index (HDI) of 0.9 or above and also show wealthy countries such as the United States, Germany, Ireland and Norway.
Based on these results, I can confidently announce that the answer is D.
<span>Characteristics of "place" include things like economic activity, architecture, and culture, all of which are human elements that alter or can be influenced by the environment.
</span>
