Question

Please help me with all please

Answer 1

15. The shape is not a closed figure and it has rounded sides.
16. Choices A and C. They are both acute, meaning less that 90 degrees.
17. Ava could have drawn a square or a rectangle.
18. a. True
18. b. False
18. c. True
18. d. True

Answer 2

Here's what I got. Hope this helped.