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OLga [1]
3 years ago
15

in triangle ABC, if the length of side b is 3 centimeters and the measures of angle B and angel C are 45⁰ and 60⁰, respectively,

what is the length of side c to two decimal places ​
Mathematics
1 answer:
statuscvo [17]3 years ago
7 0
<h3>Answer: 3.67 centimeters approximately</h3>

Use the law of sines to get this answer

b/sin(B) = c/sin(C)

c/sin(C) = b/sin(B)

c/sin(60) = 3/sin(45)

c = sin(60)*( 3/sin(45) )

c = 3.6742346 approximately

c = 3.67 rounding to nearest hundredth

Make sure your calculator is in degree mode.

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masha68 [24]
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Interval A
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Interval B
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The correct answer is Interval B. 

Hope this helps! If it does, be sure to rate, thank and if it really helped, give brainliest. It helps me rank up. Thanks! :)
5 0
3 years ago
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WHOEVER ANSWERS FIRST WITH A SERIOUS QUESTION WILL GET BRAINLIEST
shusha [124]

Answer: See Explanation

Step-by-step explanation:

Take the amount of money and divide by the ounces for how much it costs per ounce

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6 0
3 years ago
Simplify -4(x - 7) + (x + 14).
asambeis [7]

Answer:

=−3x+42

Step-by-step explanation:

Let's simplify step-by-step.

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Distribute:

=(−4)(x)+(−4)(−7)+x+14

=−4x+28+x+14

Combine Like Terms:

=−4x+28+x+14

=(−4x+x)+(28+14)

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3 0
3 years ago
A blueprint for a house has a scale of 1:10. A wall in the blueprint is 8 in. What is the length of the actual wall?
SashulF [63]
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valentinak56 [21]

Answer: D

Step-by-step explanation:

12 and 14 share the factor 2 so the furthest it can be simplified to is 6/7. this is not equal to 4/7

4 0
3 years ago
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