Question

Please answer this question​

Answer 1

Answer:

4 answer = 90 angle right angle

5 answer= yes

6 answer = 5

7 answer= 12 edge

8 answer=9999

10= 10

11= commutative of multiplication

12=-7

13= 10

1= -24

2=acute

3=closed

I hope it will help u if yes so please mark it brainlist