Question

Which pairs of triangles are similar? Check all that apply.

-△ABC ~ △DEF
-△DEF ~ △GHI
-△GHI ~ △ABC
-△GHI ~ △JKL
-△JKL ~ △ABC

Answer 1

Answer:

Umm.. I think the second one in the first two pairs and the last one on the bottom

Step-by-step explanation:

I don't know for sure tho.. I'm sorry if it's wrong

Answer 2

The pair of triangles that are similar are △DEF ~ △GHI and △JKL ~ △ABC

Given:

△ABC

length = 20

Base = 14

length / base = 20/14

= 10/7

△DEF

length = 10

Base = 8

length / base = 10/8

= 5/4

△GHI

length = 12

Base = 15

length / base = 15/12

= 5/4

△JKL

length = 10

Base = 7

length / base = 10/7

Therefore, the pair of triangles that are similar are △DEF ~ △GHI and △JKL ~ △ABC

Learn more about triangles:

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