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marta [7]
3 years ago
11

Please help and explain why!

Mathematics
1 answer:
scoundrel [369]3 years ago
4 0
1) The measures of the opposite angles of an inscribed quadrilateral are supplementary, add up to 180.

That means that angle ROP and angle RQP are supplementary.

We can add them and set them equal to 180 so that we can solve for x first.

∠ROP + RQP = 180
x + 17 + 6x - 5 = 180
7x + 12 = 180
7x = 168
x = 24

Now use the 24 for x and solve for the measure of angle ROP.

∠ROP = x + 17
∠ROP = 24 + 17
∠ROP = 41

The answer is A

2) The answer is A.

Hope this helps :)
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dimaraw [331]

Answer:

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Step-by-step explanation:

Since the 2 chords are congruent then their minor arcs are congruent, that is

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Then

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8 0
3 years ago
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3 years ago
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n200080 [17]
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6 0
3 years ago
Easy one - giving brainly - show work.<br>you can do any of the 3, i don't mind.​
Murrr4er [49]

Answer:

A

Total before tax: $118

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Step-by-step explanation:

For A, we add the cost of the shirt and jeans to get the total before tax.

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$1.18 * 13 = $15.34.

$118 - $15.34 = $102.66

Hope this helped! Have a nice day :)

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