A pyramid has a square base that is 160 m on each side. what is the perimeter in kilometers

Answers

Answer 1

Answer:

Keywords:

perimeter, square, base, pyramid, kilometers, side

For this case we must find the perimeter of the base of a square pyramid, whose side of the square measures 160m. In addition, the measure obtained must be converted to kilometers. So, we have by definition the perimeter of a square is the sum of its sides, which is equivalent to $P = 4l$ , where "l" is the side of the square.

If $l = 160m$ , then:

$P = 4 * 160m\nP = 640m$

Thus, the perimeter of the base of the pyramid is 640m.

On the other hand, by definition: $1Km = 1000m$

By making a rule of three we have:

1Km ---------> 1000m

x --------------> 640m

Where "x" represents the perimeter of the base of the pyramid in Km.

$x = \frac {640 * 1} {1000}\nx = 0.64km$

Thus, the perimeter of the base of the pyramid is 0.64Km

Answer:

The perimeter in kilometers is 0.64

Answer 2

Answer: 1km=1000m 160m=0.160x4=0.64

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Which inverse operation would be used to verify the following equation? 54 ÷ 9 = 6 A. 9 − 6 = 3 B. 54 ÷ 6 = 9 C. 9 × 6 = 54 D. 9 + 6 = 15

Answers

C. 9 × 6 = 54 is the answer.

9 X 6 = 54. They are opposite operations

Roger wraps presents at a local gift shop. If it takes 1.4 meters of ribbon to wrap a present, how many can he wrap if he has 40 meters of ribbon?

Answers

40/1.4= 28.57 Reasonably, he can wrap 28 gifts before running out of ribbon.

How do you solve this ?

Answers

Do 4×5 to the second power

What is the distance between points (5, 5) and (1, 5) on a coordinate plane? units

Answers

The distance between points (5, 5) and (1, 5) on a coordinate plane is 4 units.

Given the following points:

Points on the x-axis = (5, 1)

Points on the y-axis = (5, 5)

To find the distance between the given points on a coordinate plane:

Mathematically, the distance between points on a coordinate plane is given by the formula:

$Distance = √((x_2 - x_1)^2 + (y_2 - y_1)^2)$

Substituting the given points into the formula, we have;

$Distance = √((1 - 5)^2 + (5 - 5)^2)\n\nDistance = √((-4)^2 + (0)^2)\n\nDistance = √(16)$

Distance = 4 units.

√[(5-1)² + (5-5)²]
√[16+0]
√(16)
+4 or -4 units

I hope this helped :D

A number with two decimals places is multiplied by a whole number. The product has only two digits. How can you follow the correct procedure for placing the decimal point in the product.

Answers

place the decimal after 2 digits from right side to left side
Ex:if45is the product. the answer will be0.45

What is 108 square root to the nearest tenth

Answers

The 108 square root value to the nearest tenth is approximately 10.4

What is 108 square root to the nearest tenth?

The square root of a number represents a value that, when multiplied by itself, results in the original number. In this case, we're looking for the square root of 108. We can use various methods such as long division, approximation techniques, or calculators to find this value.

When we calculate the square root of 108, we get a value of approximately 10.392304845413264.

However, since we are asked to round to the nearest tenth, the value becomes 10.4.

This means that when you square 10.4 (10.4 * 10.4), you get approximately 108.16, which is close to the original value of 108.

Read more about square root here: brainly.com/question/428672

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Answer:

the square root would be 10.4

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