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2 years ago

Task 7: In the triangle, AC = 10, CB = 7, and YZ = 4. Find the values:

Mathematics

1 answer:

kari74 [83]2 years ago

4 0

Answer:

AB= 8

XY= 5

BX= 4

XZ= 3.5

I believe these are the correct answers.

Step-by-step explanation:

If you look closely at the lines on each of the three outer triangles, it appears that all three of the triangles are the same measurements. So if you just pay attention to which lengths are for each different line, you can plug in the values for the ones you are missing. Hope this helps ❤

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Answer:

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Step-by-step explanation:

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2 years ago

What is 30 + 1/8 as a mixed number

Usimov [2.4K]

If you mean as a decimal, it's 30.125.

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3 years ago

Find the area and the circumference of the circle with the radius 6yd.

fgiga [73]

Answer:

Step-by-step explanation:

The formula of an area of a circle:

$A=\pi r^2$

The formula of a circumference of a circle:

$C=2\pi r$

<em>r</em><em> - radius</em>

<em />

We have <em>r = 6yd</em>.

Substitute:

$A=\pi(6^2)=36\pi\ yd^2$

$C=2\pi(6)=12\pi\ yd$

If you want round the answers, then use <em>π ≈ 3.14</em>

$A\approx(36)(3.14)=113.04\ yd^2$

$C\approx(12)(3.14)=37.68\ yd$

3 0

3 years ago

On a particular map, 1 inch represents an actual distance of 2.5 miles. the actual area of a lake is 12 square miles. find the a

Anton [14]

We have that
scale factor=1 in/2.5 miles
<span>the actual area of a lake is 12 square miles

</span>we know that
[area on the map]=[scale factor]²*[area actual]
[area on the map]=[1/2.5]²*[12]-----> 1.92 in²

the answer is
1.92 in²

5 0

3 years ago

Crank

Answer:

1/2

Step-by-step explanation:

6/12 = x/16

7 0

1 year ago