2 years ago

Find the value of x. The diagram is not to scale.

1 answer:

3 0

Answer:

Step-by-step explanation:

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bearhunter [10]

Im actually pretty sure its C because 4 to the power of 2 is 16 and then add those too up 16+25=41

8 0

2 years ago

elena-14-01-66 [18.8K]

Hello,

$m\ \widehat{ABC}=x\\m\ \widehat{BAC}=2*x\\\\So:\\ x+2x=90^o\\x=30^o\\$

$cos(30^o)=\dfrac{\sqrt{3} }{2} \\$

In the triangle ABC,

$cos(30^o)=\frac{BC}{BA} \\\\BA=\dfrac{cos(30^o)}{BC} \\\\BA=\frac{\dfrac{\sqrt{3} }{2} }{24} =16*\sqrt{3} \\\\$

$sin(30^o)=\dfrac{1 }{2} =\dfrac{AC}{AB} \\\\AC=\dfrac{1}{2} *16\sqrt{3} =8\sqrt{3}$

In the triangle ACB,

$cos(30^o)=\dfrac{AC}{AL} \\\\AL=\dfrac{8\sqrt{3} *2}{\sqrt{3} } =16\\$

6 0

2 years ago

iVinArrow [24]

Answer:216 is your answer

Step-by-step explanation:

4 0

2 years ago

Afina-wow [57]

6*2=12.
You have not included a table so I assume this is the answer you want.

4 0

2 years ago

Step2247 [10]

Answer:

4n +28

Step-by-step explanation:

Tommy's purchases add up to ...

4n +10 + 18 = 4n +28

7 0

2 years ago