Answer:
rotational symmetry: 2
reflectional symmetry: 0
Step-by-step explanation:
I took the test
Answer:
True
Step-by-step explanation:
The area of a regular polygon is found by multiplying 1/2 times the apothem times the perimeter. The area for a single triangle is 1/2 times the height (which is the same as the apothem of a regular polygon) times the base (which is one of the sides of the regular polygon which you are multiplying by to find the perimeter of the polygon).
3x < -6
x < -6/3
x < -2
Therefore, the solution set is {x | x < -2}.
