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pochemuha
3 years ago
14

What is the value of x, y, z? Please answer need help soon

Mathematics
2 answers:
Wewaii [24]3 years ago
8 0

Answer:

x = 55

y = 55

z = 70

Step-by-step explanation:

x + 125 is a straight line, 180⁰ x+125=180 x=55⁰

since this is an <u>isosceles</u><u> </u><u>triangle</u><u>,</u><u> </u><u>x</u><u> </u><u>=</u><u> </u><u>z</u>

<u>and</u><u> </u><u>the</u><u> </u><u>sum</u><u> </u><u>of</u><u> </u><u>all</u><u> </u><u>angles</u><u> </u><u>in</u><u> </u><u>any</u><u> </u><u>triangle</u><u> </u><u>is</u><u> </u><u>1</u><u>8</u><u>0</u><u>⁰</u><u> </u>

<u>5</u><u>5</u><u>+</u><u>5</u><u>5</u><u>+</u><u>y</u><u>=</u><u>1</u><u>8</u><u>0</u><u>⁰</u>

<u>y</u><u> </u><u>=</u><u> </u><u>7</u><u>0</u><u>⁰</u>

Phantasy [73]3 years ago
4 0

Answer:

x=55º, y=70º, z=55º

Step-by-step explanation:

We have that xº = 180º - 125º = 55º

As it is an isosceles triangle, we have xº = zº = 55º

Therefore, yº = 180º - (xº + zº) = 180º - (55º + 55º) = 180º - 110º = 70º

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Answer:

π (x + 3) inch OR 3.14x + 9.42 inch

Step-by-step explanation:

Diameter (d) = x + 3

Circumference of a circle = πd

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If π = 3.14, then,

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Circumference = 3.14x + 9.42 inch

Hope it helps ⚜

6 0
2 years ago
a washer and dryer costs $951 combined. The washer costs $51 more than the dryer. what is the cost of the dryer?​
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Answer:

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Step-by-step explanation:

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Substitute and simply the equation, and you should get this:

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Hope this helps! :)

8 0
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Step-by-step explanation:

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Help me with this exercise
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<em>The answer you are looking for is: </em>
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