Answer:
100 units squared
Step-by-step explanation:
The area of a square is A=s^2, where s is the side length. So, in your problem, the area would be A=(x+1)^2. If x = 9, then the formula would be A = (9+1)^2 = 100.
Answer:
The answer to the problem is 3 1/2
1. true.
2. false.
3. false.
4. true.
these should be correct.
Is it a right triangle?? If so use the Pythagorean theorem (a2+b2=c2)