1 year ago

For 3, 5, Are the triangles similar? If so, state the similarity and the postulate or theorem that justifies your answer.

Mathematics

1 answer:

fiasKO [112]1 year ago

7 0

Triangle 3: thé SSS postulate.

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The price of a computer was decreased by 7% to £500. What was the price before the decrease? Give your answer to the nearest pen

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537.6

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It means P= $7000

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What’s c? Not valid question

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3 years ago

Find the missing side for each triangle below

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Applying the Trigonometry ratio, CAH, the missing side is, x = 1.9.

<h3>How to Solve a Right Triangle Using Trigonometry Ratio</h3>

The Trigonometry Ratios are:

SOH - sin∅ = opp/hyp.
CAH - cos∅ = adj/hyp.
TOA - tan∅ = opp/adj.

Thus, given:

∅ = 51°

hyp = 3

adj = x

Apply, CAH:

cos 51 = x/3

x = (cos 51)(3)

x = 1.9

Thus, applying the Trigonometry ratio, CAH, the missing side is, x = 1.9.

Learn more about Trigonometry Ratio on:

brainly.com/question/4326804

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