please answer #7-9 7. What is the measure of the arc intercepted by inscribedangle ZNMO if ZNMO = 85°?a. NO = 170°b. NMO = 170°c. NMO =42.5°d. NO = 42.5°8. What phrase correctly completes the theorem, "If a quadrilateral isthen its opposite angles are supplementary."?a. inscribed in a circlec. inscribed in a semicircleb. circumscribed about a circled. circumscribed about a semicircle9. In OQ, MS = PE and MS = 40°. Which of the followingstatements is NOT true?a. ZSIM and 2ELP both measure 20°.Eb. MS and PE both measure 40°.c. ZSIM and ZELP both measure 40°.d. ZSIM and ZELP intercepts arcs MS and EP respectively.M

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Answered: 7. What is the measure of the arc…

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter6: Circles

Section6.2: More Angle Measures In The Circle

Problem 44E

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7. What is the measure of the arc intercepted by inscribed angle ZNMO if ZNMO = 85°? a. NO = 170° b. NMO = 170° c. NMO =42.5° d. NO = 42.5°