4. The measure of the angle formed by two tangents from a communications satellite is 40°. The partof the earth visible from the satellite is represented by arc AB. Find the measure of arc AB.CA. 40°B. 80°C. 140°D. 220°AB40E. The answer cannot be determined from the given information.5. A competitor threw three darts at points A, B and D on a dartboard. If the measure of arc AB is120° and the measure of arc AD is 160°, determine the value of x.A. 20°B. 30°C. 40°D. 50°E. 60°ABD

Since you have posted multiple questions. As per guidelines we are supposed to answer only first…

5 4. The measure of the angle formed by two tangents from a communications satellite is 40°. The part of the earth visible from the satellite is represented by arc AB. Find the measure of arc AB. B 40 A. 40° B. 80° C. 140° D. 220° E. The answer cannot be determined from the given information. A competitor threw three darts at points A, B and D on a dartboard. If the measure of arc AB i the value of

5 4. The measure of the angle formed by two tangents from a communications satellite is 40°. The part of the earth visible from the satellite is represented by arc AB. Find the measure of arc AB. B 40 A. 40° B. 80° C. 140° D. 220° E. The answer cannot be determined from the given information. A competitor threw three darts at points A, B and D on a dartboard. If the measure of arc AB i the value of

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter6: Circles

Section6.1: Circles And Related Segments And Angles

Problem 28E: A wheel has equally spaced lug bolts. What is the measure of the central angle determined by two...

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