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3 years ago

6/4 + 2/7 fracciones con diferente denominador

Mathematics

1 answer:

s344n2d4d5 [400]3 years ago

6 0

Answer:

1 and 22/28 = 1 and 11/14

Step-by-step explanation:

<h2>6/4= 42/28</h2><h2>2/7= 8/28</h2><h2 /><h2>8/28 + 42/28 = 50/28</h2><h2 /><h2>50/28= 1 and 22/28 simplifies to 1 and 11/14</h2>

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AfilCa [17]

Answer:

Step-by-step explanation:

This given situation can be thought of as triangle $\triangle PQR$ where PQ is the length of pole.

PR is the length of rope.

and QR is the distance of bottom of pole to the point of fastening of rope to the ground.

And $\angle Q \neq 90^\circ$

Given that:

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To find:

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Solution:

We can apply Sine Rule here to find the unknown side.

Sine Rule:

$\dfrac{a}{sinA} = \dfrac{b}{sinB} = \dfrac{c}{sinC}$

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Now,

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Let us use the Sine rule again:

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So, the answer is <em>35.11 ft</em>.

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3 years ago

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Answer:

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