3 years ago

Help me pretty please!!!!!

Mathematics

2 answers:

MatroZZZ [7]3 years ago

8 0

Answer is A.four because if you measure it u will get four

poizon [28]3 years ago

7 0

The answer equals four

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Natalka [10]

Answer:

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Step-by-step explanation:

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Suppose the height of the pyramid is 20 yards. What is the pyramid's volume?

DedPeter [7]

Answer : The correct option is, (B) 1500 cubic yards.

Step-by-step explanation :

Formula used to calculate the volume of square pyramid is:

$V=\frac{a^2\times h}{3}$

where,

V = volume of pyramid

a = base edge of pyramid

h = height of pyramid

Given:

Base edge of pyramid = 15 yards

Height of pyramid = 20 yards

Now putting all the given values in the above formula, we get:

$V=\frac{a^2\times h}{3}$

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$V=1500\text{ yards}^3$

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5 0

3 years ago

The 2 in the middle is the one that I needed help <br> Please

r-ruslan [8.4K]

Answer:

The equation is p=34a+12, and a=7

Step-by-step explanation:

Perimeter is all of the sides added together

p=12a+6a+8+6a+8+10a-4

Combine like-terms

p=34a+12

Solve for a by making p equal to 250

250=34a+12

Subtract 12 from both sides

238=34a

Divide both sides by 34

7=a

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3 years ago