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anonymous
 one year ago
Alex drew a circle with right triangle PRQ inscribed in it, as shown below:
The figure shows a circle with points P, Q, and R on it forming an inscribed triangle. Side PQ is a chord through the center and angle R is a right angle. Arc QR measures 80 degrees.
If the measure of arc QR is 80°, what is the measure of angle PQR?
50°
40°
80°
70°
anonymous
 one year ago
Alex drew a circle with right triangle PRQ inscribed in it, as shown below: The figure shows a circle with points P, Q, and R on it forming an inscribed triangle. Side PQ is a chord through the center and angle R is a right angle. Arc QR measures 80 degrees. If the measure of arc QR is 80°, what is the measure of angle PQR? 50° 40° 80° 70°

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arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1are you there?

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1see if Qr=80 then, QPR=80/2

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1angle subtending arc= arc/2 (formula)

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1now, using angles of triangles. total angles (when added) =180 what we have here is 90+40+x=180

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1no its not 40

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.190+40(which we took out+x(which we have to find)=180 now solve for x, what do you get?

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1Good! Thatz your answer

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1No problem,

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can you help me with one more?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Which of the following is a step in constructing a circle inscribed in a triangle? Use a compass to locate the intersection of the midpoint of each side. Use the perpendicular bisectors to find the center of the circle. Use a compass to locate the intersection of the altitude of each side. Use the angle bisectors to find the center of the circle.

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1I will try

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0is it the second one?

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1nopes. I dont think that. I think its D, but I am not sure.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, i'll just google it to be sure lol

arindameducationusc
 one year ago
Best ResponseYou've already chosen the best response.1If you liked my response, dont forget to medal @ItzYaBoiGio
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