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3 years ago

The base of a square pyramid has a side length of 50 centimeters. The slant height is 32 centimeters. Find the surface area.

Mathematics

1 answer:

patriot [66]3 years ago

8 0

50x32=1600 then u divide it by 2 and get 800

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The sum of two numbers is 18. The larger number is twice as large as the smaller number. What are the two numbers? Please explai

snow_tiger [21]

The two numbers are 12 and 16. 12 + 6 = 18. 6 doubled is 12. 12 plus 6 equals 18.

7 0

3 years ago

Can someone help out ??

kupik [55]

Answer:

120 cubes

Step-by-step explanation:

Find the volume of the prism and then divide it by the volume of one cube (which is 1/27 cm):

V = length*width*height = (5/3 cm)(4/3 cm)(2 cm) = 40/9 cm³.

Dividing this result by 1/27 yields

40 27 40*3

------ * ------ = -------------- = 120

9 1 1

120 cubes (answer)

7 0

3 years ago

Will mark brainliest and 25 points please help c:

ValentinkaMS [17]

Third angle = 180 - (44 + 72) = 180 - 116 = 64 degrees answer

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3 years ago

What is the greatest common factor of 44c5,22c3 and 11c4?

elena-s [515]

Answer:

The greatest common factor of the given expressions is

$11c^3$

Step-by-step explanation:

Given that $44c^5,22c^3,11c^4$

$44c^5$ can be written as

$11\times 4\times c^3\times c^2$

$22c^3$ can be written as

$11\times 2\times c^3$

and $11c^4$ can be written as

$11\times 1\times c^3\times c$

Comparing the common factors we have $11\times c^3$ is the greatest common factor of $44c^5,22c^3,11c^4$

Therefore the greatest common factor of the given expressions is

$11c^3$

3 0

3 years ago

Evaluate the expression.

REY [17]

Answer:

The value of $(-25)^{\frac{1}{2} }=5i$

Step-by-step explanation:

We need to find $(-25)^{\frac{1}{2} }$

We have

$(-25)^{\frac{1}{2} }=\sqrt{-25} \\\\=\sqrt{25} \times\sqrt{-1} \\\\=5 i$

7 0

3 years ago