Answer:
Step-by-step explanation:
Area of semi circle is =pie × r^2 /2
And d=2r or r =d/2
So r =19/2
Thus area of semi circle is = 3.142×19×19/2×2×2 = =141.78 sq.cm
Answer:
5.82
Step-by-step explanation:
582 / 100 = 5.82
you divide the number by 100 to get your decimal.
I think its this, havent checked though
Answer:
m=76
Step-by-step explanation:
Answer:
A rational number is any integer, fraction, terminating decimal, or repeating decimal.
Step-by-step explanation:
Terminating decimal is a fraction whose decimal representation contains a finite number of digits.