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uwuoniichan
Username
uwuoniichan
Score
23
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5
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6 Questions
0 Answers
0
73
1
+23
geometry help
1. Let O be the center of a circle with diameter AB. Let C be a point on the circle such that angle COA = 90. Point P lies on line segment OA, and when line segment CP is extended past P, it intersects the circle at Q. If PQ = 7 and PO = 20, then find
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uwuoniichan
Mar 18, 2023
0
92
4
+23
help
Externally tangent circles with centers at points A and B have radii of lengths 5 and 3, respectively. A line externally tangent to both circles intersects ray AB at point C, where B is on AC. What is the length BC?
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uwuoniichan
Mar 11, 2023
-1
107
1
+23
help
i
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uwuoniichan
Feb 15, 2023
0
122
1
+23
help pls
A diagonal of a square has the same length as a diagonal of a rectangle. The area of the rectangle is 60% of the area of the square. What is the ratio of the longer side to the shorter side of the rectangle?
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uwuoniichan
Jan 28, 2023
0
127
1
+23
Point O is the circumcenter of ABC. If AB = 8 and the area of AOB is 32, then the area of the circumcircle of ABC is nπ for some integer n.
Point O is the circumcenter of ABC. If AB = 8 and the area of AOB is 32, then the area of the circumcircle of ABC is nπ for some integer n.
What is the value of n?
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uwuoniichan
Jan 28, 2023
0
111
2
+23
Right triangle has side lengths . A circle is drawn inside triangle that is tangent to all three sides. What is the radius of
Right triangle has side lengths . A circle is drawn inside triangle that is tangent to all three sides.
What is the radius of the circle?
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uwuoniichan
Jan 28, 2023