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Two lines drawn from a point T just touch a circle at P… | StemPy Lab
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Two lines drawn from a point T just touch a circle at P and Q and meet at 80°. What is the angle between the radii OP and OQ?
Mathematics
Medium
High School (9–10)
General
Geometry › Circles
Board Exam
SAT
Created by
StemPy Lab
Two lines drawn from a point T just touch a circle at P and Q and meet at
80
∘
80^\circ
8
0
∘
. What is the angle between the radii OP and OQ?
280
∘
280^\circ
28
0
∘
100
∘
100^\circ
10
0
∘
80
∘
80^\circ
8
0
∘
40
∘
40^\circ
4
0
∘
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← A kite string is held at a point T, 41 cm from the middle of a drum of radius 9 cm, and stretched until it just grazes the drum. How long is the stretched part of the string up to the drum?
TP and TQ are tangents from a point T to a circle. TP = (3x + 2) cm and TQ = (5x - 8) cm. Find the length of TP. →
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Geometry › Circles
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