Use Pitiscus' law of cosines to find the third side of a triangle having sides of length 6cm and 8cm and such that the altitude to the side of length 8cm divides it into lengths of 5cm and 3cm.
Use Pitiscus' law of cosines to find the third side of a triangle having sides of length 6cm and 8cm and such that the altitude to the side of length 8cm divides it into lengths of 5cm and 3cm.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter3: Triangles
Section3.5: Inequalities In A Triangles
Problem 19E: Two of the sides of an isosceles triangle have lengths of 10cm and 4cm. Which length must be the...
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