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Lines AB and CD intersect at P. PR is perpendicular to line AB, and the measure of ∠APD is 170°. A series of intersecting lines.

What is the measure of ∠DPB?

A) 10° B) 20° C) 30° D) 40°

User Nicoli
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1 Answer

2 votes

Answer:

A)
10^0

Explanation:

Please see the attached file:

Lines AB and CD intersect at P. PR is perpendicular to line AB, and the measure of-example-1
User Esote
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