Question

Given triangle L M N similar to triangle P Q R find QR.
http://cdn.activelms.com/data/042c73b1-ddf5-4fd6-91e7-6c8434228f3d/Geometry%20Images/unit%207-2%20q6.png
a) 6
b) 7
c) 12
d) 15

Answer 1

use the proportionality of corresponding sides ,so

10/24 = x/36

x = 10*36/24

x= 360/24

x= 15

hope this will help you understanding all right easy

Answer 2

d. is the right choice sure

Answer 3

thanks for the answer and explain it .