m + 7 = -12
b ÷ (-2) = 18
-3 + y = 7
Answer:
SA =784 pi units ^2
Step-by-step explanation:
The surface area of a sphere is given by
SA = 4 pi r^2
The radius is 14
SA = 4 pi (14)^2
SA =784 pi units ^2
Answer:
Surface area= 784π units²
Step-by-step explanation:
Surface area= 4×π×r²
Surface area= 4×π×(16)²
Surface area= 4×(16)²×π
Surface area= 784π units ²
20 units
24 units
48 units
68 units
A. 20 miles
B. 30 miles
C. 40 miles
D. 45 miles
Answer:
40 its c
Step-by-step explanation:
A. 122.7 m²
B. 78.5 m²
C. 39.3 m²
D. 19.6 m²