A^2+b^2=c^2
5^2+b^2=12^2
25+b^2=144
b^2=144-25
b^2=119
SQUARE ROOT BOTH SIDES:
b=10.9
The answer is c.
Area = 2,520m^2
(47+65)/2 = 56
56x45 = 2,520
Answer:
Author is the correct answer
Step-by-step explanation:
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Answer:
1,080
Step-by-step explanation:
Hope this helps
Formula of surface area of a sphere is 4
.
Hence it is 4
