5. In the figure, ABC is a semi-circle with centre O. It AB-OB, tind ZUAC. 6. In the figure, O is the centre of the circle. POR is a straight line. Find z. 2 7. In the figure, QS is a diameter of the circle. PR and QS intersect at T. ZPTS=95° and ZQSR= 57°. Find ZQRT. 95 57 7 8. In the figure, PQRS is a semi-circle with centre O. PS // OR and ZORQ = 56° 39
5. In the figure, ABC is a semi-circle with centre O. It AB-OB, tind ZUAC. 6. In the figure, O is the centre of the circle. POR is a straight line. Find z. 2 7. In the figure, QS is a diameter of the circle. PR and QS intersect at T. ZPTS=95° and ZQSR= 57°. Find ZQRT. 95 57 7 8. In the figure, PQRS is a semi-circle with centre O. PS // OR and ZORQ = 56° 39
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Transcribed Image Text:←
5. In the figure, ABC is a semi-circle with centre It ABOB, find ZUAC.
6. In the figure, O is the centre of the circle. POR is a straight line. Find z.
2
7. In the figure, OS is a diameter of the circle. PR and OS intersect at T. /PTS=95° and QSR = 57°. Find
ZQRT.
8. In the figure, PQRS is a semi-circle with centre O. PS // OR and ZORQ = 56°.
(a) Find ZPQS.
(b) Find ZSPR.
=
|||
O
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