3 years ago

PLZ HELP FAST!!!!!!!

Mathematics

2 answers:

nikklg [1K]3 years ago

8 0

Answer:

The answer is 81^2 I took the test

Step-by-step explanation:

Zanzabum3 years ago

3 0

Corresponding sides have a ratio of 18/54 = 1/3. Thus the area will have a ratio of (1/3)^2 = 1/9.

The smaller triangle has an area of
.. (1/9)*729 cm^2 = 81 cm^2 . . . . . . . . . . . . . . corresponds to the 4th selection

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