So uh.its like 3 different questions but you can put it like... i. e.:
1:
2:
3:
yea like that but. please help..i'll give brainliest too..

1. 9;19

2. 7;16

3. B and D

answer: hey there,

the answer you are looking for is a..

hope this you!

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.