Answer:
11 and 7
Step-by-step explanation:
Perimeter is all of the sides added together
11+11+7+7=36
Area of a rectangle is length x width
7*11=77
The answers are 7 and 11 for the length and width
Whether which one is the width and which is the length depends on which side is the longest.
-x+6 ??? im not 100% sure
Answer:
m is equals to 49 degree + 31 degree so which means it's 80°
Answer:
x = -12
Step-by-step explanation:
