2 years ago

What is the surface area of the pyramid

Mathematics

1 answer:

Setler79 [48]2 years ago

8 0

Answer:

The surface area is 31.85 in.

Step-by-step explanation:

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Write an equation in point-slope form of the line that passes through the given points, then write the equation in slope-inte

GalinKa [24]

Y=2/9x+9

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2 years ago

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Katena32 [7]

Your answer to this question is B

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2 years ago

A circular pond has a radius of 6 feet. What is the area of that pond?

serg [7]

Answer:

radius x radius x pi = area of circle

6 x 6 = 36

36 x 3.14 = 113.04

113.04

Hope this helps

Step-by-step explanation:

6 0

3 years ago

Translate The sum of two consecutive integers is 33

Illusion [34]

The total of two whole numbers one after another is 33. for example 10 + 11 (two consecutive integers) = 21

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2 years ago

Read 2 more answers

1. Hoover Dam spans the Colorado

Alona [7]

BEST estimate of this amount is $2(10^{7})$ . Correct option A. 2 x 10^7 .

<u>Step-by-step explanation:</u>

Here we have , Hoover Dam spans the Colorado River on the Nevada-Arizona state line. For its construction, the federal government purchased 21,670,000 pounds of gates and valves. We need to find BEST estimate of this amount . Let's find out:

21,670,000 pounds

⇒ 21,670,000 pounds

⇒ $21,670,000$

⇒ $2167(10^{4})$

⇒ $2.167(10^{3})(10^{4})$

⇒ $2.167(10^{3+4})$

⇒ $2.167(10^{7})$

Now, Rounding of 2.167 we get 2 ,So

⇒ $2(10^{7})$

Hence , BEST estimate of this amount is $2(10^{7})$ . Correct option A. 2 x 10^7 .

5 0

2 years ago