Answer:
Step-by-step explanation:
The two angles must add to 180
(4x-2)+(3x+14)=180
7x+12=180
7x=168
x=24
Help with all the parts or just one?
I forgot the answer but hey I go free points!
400 in² = (20 in)²
The area of a square is the square of the side length.
The length of one of the sides is 20 inches.
55
here's the working out i did
