m=3/7
hope this helps have a great day!
What are you trying to solve i can't see anything
2x2=4
3x3x3x3=81
81x5=1,620
1,620 is your answer
The correct answer is $2.54
By definition, two triangles are similar if all their corresponding angles are congruent and their corresponding sides are proportional. It is not necessary to check all angles and sides in order to tell if two triangles are similar. In fact, if you only know that two pairs of corresponding angles are congruent that is enough information to know that the triangles are similar. This is called the AA Similarity Postulate.
AA Similarity Postulate: If two angles in one triangle are congruent to two angles in another triangle, then the two triangles are similar.
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