350,138 views
31 votes
31 votes
Helpppp meet please ​

Helpppp meet please ​-example-1
User Wasmoo
by
2.8k points

2 Answers

14 votes
14 votes

Answer:

18

Explanation:

the larger triangle is just a bigger version of the smaller one, and the equal sides show us that it is scaled up to be doubled in size, therefore 9x2=18

User Wolfgang Grinfeld
by
3.1k points
12 votes
12 votes

Answer:

I think it’s 18

User Xhulio
by
3.1k points