1,760 views
15 votes
15 votes
Been struggling with math lately. I would appreciate it if anyone out there can help me out!

Been struggling with math lately. I would appreciate it if anyone out there can help-example-1
User Umesha MS
by
2.6k points

1 Answer

12 votes
12 votes

Answer:

21°

Explanation:

Dilation is a similarity transformation. It does not change angles. It changes lengths proportionally.

∠A'B'C' ≅ ∠ABC = 21°

User OrenD
by
3.2k points