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galina1969 [7]
2 years ago
14

The Great Pyramid of Giza is an example of a square pyramid and is the last surviving structure considered a wonder of the ancie

nt world. The builders of the pyramid used a measure called a cubit, which represents the length of the forearm from the elbow to the tip of the middle finger. One cubit is about 20 inches in length. The height of the great pyramid is?
Mathematics
1 answer:
AnnZ [28]2 years ago
7 0

Answer:

The height of the great pyramid is:

  • <u>303.6 cubits approximately</u>.

Or:

  • <u>5464.6 inches approximately</u>.

Step-by-step explanation:

The Great Pyramid of Giza could be said to have two heights: one at the time of being built and the other that can be currently measured, however, to answer the question, <u>the current height has been used, which is 303.6 cubits</u> (I give the answer in this unit because it was the one used by its builders).

There is a slight discrepancy with the values given in the exercise: <u>one cubit equals 18 inches, not 20</u>.

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An amount was shared in the ratio 8:6:9:14:12.The largest share was56.What was the total amount shared?
lutik1710 [3]

Answer:

196

Step-by-step explanation:

Since the largest share was 56 and the largest ratio is 14, then

56 ÷ 14 = 4 ← value of 1 part of the share, thus

8 parts = 8 × 4 = 32

6 parts = 6 × 4 = 24

9 parts = 9 × 4 = 36

14 parts = 14 × 4 = 56

12 parts = 12 × 4 = 48

Total the amounts

total = 32 + 24 + 36 + 56 + 48 = 196

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Helppppppppppppppppppp me Write this rate as a unit rate. 7/5 miles 2/3 hour
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Step-by-step explanation:

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3 years ago
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</span><span>(k+12/k=8) (k)
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3 0
2 years ago
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Step-by-step explanation:

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I need the answer to a and b
erica [24]

Answer:

a. x = 7

b. x = 36/5

Step-by-step explanation:

<u>Points to remember</u>

The ratio of of corresponding sides of similar triangles are equal.

<u>a). To find the value of x</u>

From the figure 1 we get two similar triangles, ΔABC and ADE

We can write,

AB/AD = AC/AE

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3 years ago
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