answer these pls
please
please
please
Attachments:

Answers
Answered by
2
1). Rhombus.
2). Circumcircle.
3). y = 0.
4). 1.
Answered by
1
Answer:
Step-by-step explanation:
1) rhombus
2)circumcircle
3) y=0
4) sin90⁰= 1
Similar questions