Area=pir^2
diameter/2=radius
diameter=9
d/2=9/2=4.5=r
area=pi4.5^2
area=pi20.25
aproxpi=3.14
area=63.585
round hundreth
area=63.59
answer is 63.59cm^2
The pythagorean theorem states that a^2+ b^2=c^2.
Final answer: None of the above
Answer:
A
Step-by-step explanation:
when you plug in 2,11
11 = 3*2 +5 that is correct
13 = 3*3 +5 that is not correct
only 2,11 works
Answer:
406÷6
Step-by-step explanation:
do Long division and you will get it
Answer: The answer is 6n+7y
Step-by-step explanation: All you have to do is add like terms
