The difference in height = 21 - 7 = 14 m
The difference in Surface Area = (6 + 3 + 6 + 3) x 14
The difference in Surface Area = 18 x 14
The difference in Surface Area = 252 m²
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Answer: The surface area will increase by 252m². (Answer B)
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Answer:
Know the properties of vertical angles.
Step-by-step explanation:
Vertical angles are equal to each other, so we must make them equal to each other in an equation:
6x+2=80
6x=78
x=13
32yd is longer as 32yd is equivalent to 96ft
it’s b 3/4 hours because when you split 1 1/2 in half it’s like if you split 150 into 75