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Ipatiy [6.2K]
2 years ago
14

What is the surface area of a square pyramid that has a base of 12 cm. and the sides of the pyramid have a slant height of 9 cm.

to the nearest whole number?
Mathematics
2 answers:
ollegr [7]2 years ago
5 0

Answer:

108

Step-by-step explanation:

just multiply the base and the heigth so 12x9=108

seraphim [82]2 years ago
4 0
Answer :
108
just Multiply the base and the height so 12x9=108
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Mademuasel [1]

Answer:

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Step-by-step explanation:

given data

positive integers = x, y, a, b

x divided by y then remainder = 6

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to find out

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solution

we know that here when  x divided by y then remainder is 6

its mean y is greater than 6 and when a divided by b then remainder is 9

so its mean b is greater than 9

and we know remainder is less than divisor

so here y + b must be greater than = 6 + 9

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3 years ago
The perimeter of a square is 36<br>what is the area of the square?​
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Now, remember that the formula for the area of a square is s² and since the length of a side of the given square is 9, we have (9)² or 81.

So the area of a square that has a perimeter of 36 is 81 units².

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DeMarco has the following coins in his pocket: 5 nickels, 3 dimes, and 2 quarters. What percent of one dollar does DeMarco have
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