Step-by-step explanation:
59 2/73
or 59.02 as the answer
10,792,400 in word form would be ten million seven hundred ninety-two thousand four hundred. hope this helps! ♥
Answer:
Step-by-step explanation:
(1860-11)=1849
√(1849) = 43
(A quick trial)
The area of the shaded region = 330 sq cm
Step-by-step explanation:
Given,
The radius of small circle (r) = 4 cm
The radius of large circle (R) = 11 cm
To find the shaded region
Formula
The area of circle of radius r = π
sq cm
So, The radius of the small circle = π×
sq cm = 16π sq cm
The radius of the large circle = π×
sq cm = 121π sq cm
Hence the area of the shaded region = 121π-16π sq cm
= 105π sq cm
= 105 ×
sq cm = 330 sq cm