Answer:
The formula to calculate the total surface area of a cylinder is given as, the total surface area of cylinder = 2πr(h + r), while the curved surface area of cylinder formula is, curved/lateral surface area of cylinder = 2πrh, where 'r' is the radius of the base and 'h' is the height of the cylinder.
Step-by-step explanation:
hope it helps you
because I am not getting your answer
BC/AC = EF/DF
10/20 = 20/DF
DF = 40
AB/BC = DE/EF
AB/10 = 36/20
so AB = 18
answer
AB = 18, DF = 40 (A. fist one is your answer)
You got it correct
about + - 10.4
Answer:
Step-by-step explanation:
X= Z-4y =9
The mode is the number that appears most frequent within a given sequence.
To start us off, let's make a list of the numbers and how many there are.
0 : 1
1 : 2
2 : 1
12 : 1
13 : 1
21 : 1
22 : 1
31 : 2.
Now let's see which number(s) appears the most.
1 and 31 appear the most, so 1 and 31 are our mode.
Your answer is :
C.) 1 & 31.
I hope this helps!
