Answer:
1. use the formula


2. use the formula

3. There is only one at 360 degrees
4. there are 6 rotational symmetries and the number of reflectional symmetries would be 6 as you can see:
Answer:
−
20
−
24
x
Step-by-step explanation:
simplify
35. To find the solution to this problem, we need to add up all of the juice.
5 3/4 + 4 1/2 + 2 3/4 = 13
The answer for this question would be C.
36. Since each square tile is 1 cm by 1 cm:
7 * 12 = 84
84/1 = 84
The answer is 84.
Hope this helps!