1. Triangle ABC is similar to XYZ 24 cm 6 cm 30 cm 7.5 cm 18 cm 8 What is the value of n in centimeters? A. 9 cm B. 4.5 cm C. 3 cm D. 12 cm

asked Apr 22, 2022 188k views

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1. Triangle ABC is similar to XYZ

24 cm
6 cm
30 cm
7.5 cm
18 cm
8
What is the value of n in centimeters?
A. 9 cm
B. 4.5 cm
C. 3 cm
D. 12 cm

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2 votes

Answer:

A, 4.5

Explanation:

6^2 + n^2 = 7.25^2

36 + n^2 = 56.25

56.25 - 36 = 20.25

√20.25 = 4.5

Paul Hoang answered Apr 29, 2022

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