Just please help i need help please!!
1 answer:
Answer: 1- a square has 4 equal sides so if one side is 9cm then the rest are 9cm, so 9x4= 36cm
2- do the same thing as part 1 but add a power of 2 to it, so 36^2 = 1296cm
Step-by-step explanation:
You might be interested in
Answer:
-18x-12
Step-by-step explanation:
3/4(-24x-16)=-18x-12
Answer:
49
Step-by-step explanation:
delta math said it
Answer: 13
Step-by-step explanation:
2x-27=-1
2x=26
X=13
Answer:
purse A because it's cheaper though it has less days it's still cheaper
Complementary angles add up to 90 degrees.
So we can write:
42 + x = 90
To solve, subtract 42 to both sides:
x = 48
So the complement of a 42 degree angle is a 48 degree angle.
