Area = A
Side length = L = 29 cm
number of sides = n = 9
Apothen = a = 40 cm
A = nLa / 2 = 9*29cm*40cm / 2 = 5,220 cm^2
Answer: 5,220 cm^2
The volume is: 8*5*10.7 which is 428 cubic inches. I don’t know about the 2nd question tho...
Answer:
Hey there!
This is the Associative Property.
a(bc)=(ab)c
Let me know if this helps :)
Hello itz dedpool!
nearest 10 is correct
hope diz helpeded
1 to 45 is 45
90 divided by 2 is 45
135 divided by 4 is 45
180 divided by 4 is 45
all of them have the same relationship and a proportional to each other