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Juli2301 [7.4K]
3 years ago
7

1. How many triangles are created in the following situation:

Mathematics
2 answers:
Sindrei [870]3 years ago
8 0

Answer:

Step-by-step explanation:

We can use:

\frac{12}{sin35} = \frac{16}{sinB}

Solve for sinB

sinB=\frac{16(sin35)}{12}

The answer we get from that is: 0.76

With that answer, we can do:

B=sinx^{-1}(0.76)

So, since the calculator did NOT put out an error, there is 2 such triangles.  

Inga [223]3 years ago
4 0
  • <A be 12x
  • <B=16x

Another angle must be greater than 12+16=28x.

As ratios of angles and sides are same.

now

  • 12x=35
  • x=35/12
  • x=3(Approx)

So we can create 3 triangles

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