Answer:
Step-by-step explanation:
Draw 4 even lines in the rectangle
Combine (subtract) 3n and 2n to get 1n or n. Then you have n -5n =10n add 5n to 10n to get 15n. divide the 15 from n and your answer is n=15
Answer:
50.27 units
Step-by-step explanation:
The formula for the circumference of a circle is:
C =
d
where, d = diameter
Now plug in the values as shown below:
C =
16
C = 50.27