Question

stuck :/

Answer 1

@Opcode

Answer 2

All sides are multiplied by 2. (i.e. \(2 × 2 = 4 \))
Similarity statement would go as: △ ABC ~ △ DEF
The tilde aka '~' represent similarity.

Answer 3

thats all i put ?

Answer 4

Yes, you could also add that the transformation is a dilation if you wanted.

Answer 5

thank you :) can u help me with 2 more? @Opcode