2 years ago

In triangle PQR, find the measure of angle Q. P= 64 degrees Q= X R= 2x

Mathematics

1 answer:

gizmo_the_mogwai [7]2 years ago

4 0

Answer:

38.667°

Step-by-step explanation:

the total sum of 3 angles in a triangle is 180

in triangle PQR this means:

P+Q+R = 180

so:

64+x+2x=180

64+3x=180

3x=116

x=116/3=38.667

So Q=X=38.667

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Answer:

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Step-by-step explanation:

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3 years ago

after buying 55 books for Rs 50 each a man has rupees 3/4 of his money left how much he had at first?

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Answer:

916.67 (corrected to 2 decimal places)

Hope I'm right, fingers crossed

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3 years ago

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Answer:

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Step-by-step explanation:

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