Answer:
72 square feet not covered
Step-by-step explanation:
100%-40% = 60%
60% of 120 = 0.6x120 = 72
72
because i know
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There is not enough information to solve this question
See the image below for the answer:)
A≈2463.01
A=4πr^2 is the formula for a sphere, r being radius
79°
( vertically opposite angles are equal. So, <AOB = < A'OB' )
