# SAT Skills Insight

Next Tests:
1/25 , 3/8

#### Skills needed to score in this band

SKILL 1: Use the following notations and terms:
-- $\pi$
--Tangent (line to a circle; circle to a circle)
-- “more than”

1. 1

Use the following notation and terms: Tangent (line to a circle; circle to a circle)

Example

Note: Figure not drawn to scale.

In the figure above, the circle with center has radius and the circle with center has radius . The circles are tangent to each other. Segment is tangent to the larger circle and intersects the smaller circle at . What is the length of segment ?

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