Answer:
D) The product of two rational numbers is rational.
Answer:
C
Step-by-step explanation: each side by 4 and you get the radius as 2 and the center at 0,0.
Answer:
They're a lot like 104, 212, 526, 618 etc
Step-by-step explanation:
104÷2=52
104÷10=10 with a remainder 4
212÷2=106
212÷10=21 with a remainder 2
526÷2=263
526÷10=52 with a remainder 6
618÷2=309
618÷10=61 with a remainder of 8
Since it's a square, it must have 4 equal sides.
20 / 4 = 5
The formula for area: Area = length x width
4 x 5 = 20.
The area is 20 inches! (Don't forget, the answer is squared!)
