The answer to this question is A obviously.
Seeing as the smaller one is "8" on side AB, the side RT on the bigger one is 28, meaning it must go up by the number 20.
Side BC is 10, so you would add 20 onto RS.
10+20=30
Side RS is 30
I think the correct answer from the choices listed above is option D. If you wanted to shift the graph of y = 4x + 7 down, then you should use the equation <span>y = 4x + 3. Hope this answers the question. Have a nice day.</span>
The ratio of the area of ∆ABC to the area of ∆DEF is; 1:100.
<h3>What is the ratio of the area of ∆ABC to the area of ∆DEF?</h3>
Since, a major criterion for similarity and congruence of triangles is that the ratio of corresponding sides are equal.
On this note, since the task content suggest that the ratio of the perimeters is; 1:10, it follows from conventional mathematics that the ratio of their areas is given as; 1²:10²; 1:100.
Read more on congruent triangles;
brainly.com/question/9217675
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