the diagram below shows the tile border shown in gray that surrounds a kiddie pool how many square feet does the tile border cov
1 answer:
Answer:
72 square feet.
Step-by-step explanation:
You could do this by figuring out directly how many tiles are needed to make the border B...
It is easier to find the area of the large area and subtract the white pool
Large rectangle = 18 * 9 = 162
Small rectangle = <u>15 * 6 = 90</u> Subtract
Area of border = 72
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Answer:
5
Step-by-step explanation:
d= √(5-1)^2+(1-4)^2
d= √4^2+(-3)^2
d= √16+9
d=√25
d=5
A^2 + b^2 = c^2
a^2 + 7^2 = 11^2
49= 121
121 - 49 = 72
Square root(72) = 8.49
or you can just keep the square root symbol with 72 under it
5c plus 9c is 14c bc 5 plus 9 is 14 and the exponent is c so 14c
Answer:
AD BC only
Step-by-step explanation:
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