Answer:
C. The proof is done.
Step-by-step explanation:
i could be wrong but if i remember correctly QED stands for Quod Erat Demonstrandum
Answer:
The formula of circumference in a circle is 3.14 times diameter.
Step-by-step explanation:
3.14×20=62.8
The circumference is 62.8
Answer:
Step-by-step explanation:
Least common denominator of 5 , 50 = 50
