Answer:
Communicative property is the third one second one is assositave and first one is distributive
Step-by-step explanation:
There is a mistake 9,12,13 is not a right triangle. but 9,12,15 is. IF you use this triangle instead, then the area of the 13,14,15 triangle is the sum of the area of the other two triangles.
Answer:
(3, 9)
Step-by-step explanation:
If we have ≤ or ≥, we use brackets to signify it includes the values.
If we have < or >, we use parenthesis to signify it doesn't include the values.
1 parallelogram
2 parallelogram
3 rhombus
4 rectangle
5 rhombus
