Answer: 20.7
Step-by-step explanation:
Step 1. Ok, to round to the nearest 10th means to round to the nearest 10th place on the decimal side of the of the number.
Step 2. The 10th place in this decimal 10.73 is where the 7 is.
Step 3. If the 100th place is less than 5 you round down. Since, the hundredth place in this decimal is where the 3 is you are going to round down.
The answer is 20.7. Hope this helps!
Answer:
20
Step-by-step explanation:
I'm not sure at all I'm sorry
Answer:
b
Step-by-step explanation:
Answer:
Length of diagonal in the first top figure is 13 yd
Okay for this one, the formula of a diagonal in a cuboid is the root of sum of squares
length, breadth and height
so
D = root of 12^2 + 4^2 + 3^2
D = root of 144 + 16 + 9
D = root 169
D = 13yd
Length of diagonal in the bottom figure is 10.77 which is 10.8m
For this one, you have to find the diameter of base first
Since radius of the base is 5 diameter = 10
Since its a right angled triangle, Hypotenuse square = sum of sides square
Diagonal^2 = 10^2 + 4^2
D^2 = 100 + 16
D^2 = 116
D = root 116
D = 10.77
D = 10.8 m
