Answer:
3
Step-by-step explanation:
Square: 4 equal sides
If x is one of the sides:
Perimeter: 4x
12: 4x
x=3
Just add up the component areas- the 2 triangles, and then break the remainder into a rectangle and a triangle.
B. Center: ( 5, -3) radius: 9
Answer:
x =144
Step-by-step explanation:
A straight line is 180 degrees
x+ x/4 = 180
Change 1 to 4/4 to get a common denominator
4/4x +x/4 = 180
Combine like terms
5/4x = 180
Multiply by 4/5 on each side to isolate x
4/5 * 5/4 =180 * 4/5
x =144
Answer:
i am going to go with no relationship
Step-by-step explanation: because there is no pattern and it seems just random or it may just depends who is in line
