Mathematics: Quadrilateral OPQR is inscribed in circle N, as shown below. What is the measure of ∠PQR? a 41 b 67 c 113 d 139

Hi there! »»————- ★ ————-«« I believe your answer is: »»————- ★ ————-«« Here’s why: ⸻⸻⸻⸻⸻⸻⸻⸻ »»————- ★ ————-«« Hope this helps you. I apologize if it’s incorrect. ...

Quadrilateral OPQR is inscribed in circle N, as

Ответ:

jennyderath12

14.07.2020

Mathematics

139

Step-by-step explanation:

in this case, the sum of facing angles is 180°

∠ROP + ∠PQR = 180°

(x + 17)° + (6x - 5)° = 180°

7x + 12 = 180

7x = 180 - 12

7x = 168

x = 168/7 = 24°

so ∠PQR = 6x - 5 = 6(24) - 5 = 139°

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Ответ:

savannah19dw

24.07.2021

Mathematics

Hi there!

»»————-　★　————-««

I believe your answer is:

n = 8 + 6m

»»————-　★　————-««

Here’s why:

⸻⸻⸻⸻

$\boxed{\text{Solving for 'm'...}}\\\\n - 6m = 8\\------------\\\rightarrow n - 6m = 8 \\\\\rightarrow n - 6m + 6m = 8 + 6m\\\\\rightarrow \boxed{n = 8 + 6m}$

⸻⸻⸻⸻

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

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Quadrilateral OPQR is inscribed in circle N, as shown below. What is the measure of ∠PQR? a 41 b 67 c 113 d 139

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