Assume P is the incenter of AHJK. If LP = 4x + 10 and MP = 8x - 2, what is the radius of the inscribed circle of AHJK? H

Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter8: Areas Of Polygons And Circles
Section8.4: Cicumference And Area Of A Cicle
Problem 11E
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I'm struggling with this math problem that I don't really understand and I hope I'm able to get the help that need is all the information in this picture thank you so much my friend!
Assume P is the incenter of AHJK. If LP = 4x + 10
and MP = 8x - 2, what is the radius of the inscribed circle of
AHJK?
K
OA. 3
OB. 12
O C. 18
OD. 22
P
N
H
M
Transcribed Image Text:Assume P is the incenter of AHJK. If LP = 4x + 10 and MP = 8x - 2, what is the radius of the inscribed circle of AHJK? K OA. 3 OB. 12 O C. 18 OD. 22 P N H M
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