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Feliz [49]
3 years ago
11

an angle bisector of a triangle divides the opposite side of the triangles into segments 6cm and 4cm long. A second side of tria

ngle is 7.4 cm long. Find the longest and shortest possible lengths of the thrid side of the triangle
Mathematics
1 answer:
Dovator [93]3 years ago
6 0
From the angle bisector theorem
we can first assume the third side is x, therefore
7.4/6 = x/4
    x = 7.4 × 4/6
     x =  4.93 cm
We can also use, 
7.4/4 = x/6
      x = 7.4 ×6/4
      x = 11.1 cm
Therefore, the shortest length of the third side is 4.93 cm while the longest length is 11. 1 cm
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What is the completely factored form of d4 − 81?
lilavasa [31]

For this case we must factor the following expression:

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Rewriting the expression:

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Answer:

(d ^ 2 + 9) (d-3) (d + 3)

4 0
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Read 2 more answers
Is anyone able to help me with this question:
Serga [27]

Answer:

not sure but this info might help you.

Step-by-step explanation:

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once you find the measurement, we all know that a square has all sides equal and the diagonal splits it into 2 equilateral triangles. so, the side of the square =the diagonal's measurement.

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Step-by-step explanation:

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