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Marizza181 [45]
3 years ago
14

HELP PLEASE!!! What is the length of AC

Mathematics
2 answers:
Inga [223]3 years ago
5 0
The answer is 126, so it would be D:)
Allisa [31]3 years ago
5 0

Hello There!!

Step-by-step explanation:

Given triangles are similar, so we setup a proportion

(140-x)/81 = x/9

solving gives x = 14

AC = 140-x = 140-14 = 126 Good Luck Mate!!~

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