Why does the substitution statement x = V5 tan 0 correspond to the middle reference triangle shown here? a a? x2 Vx2 + a? Vx2 – a² a In our substitution statement, [ Select ] y OR b OR a =V5. In a right triangle, tan 0 = [ Select ] | /adj. adj. OR opp. OR hyp. Our substitution statement can be written as tan 0 = Therefore, the side adjacent to angle 0 is labeled by a (representing a = /5), in the appropriate reference triangle. And, the side [ Select ] A angle 0 is labeled by [Select] x OR b OR 5 , in the appropriate reference triangle. south of OR near OR opposite

Why does the substitution statement x = V5 tan 0 correspond to the middle reference triangle shown here? a a? x2 Vx2 + a? Vx2 – a² a In our substitution statement, [ Select ] y OR b OR a =V5. In a right triangle, tan 0 = [ Select ] | /adj. adj. OR opp. OR hyp. Our substitution statement can be written as tan 0 = Therefore, the side adjacent to angle 0 is labeled by a (representing a = /5), in the appropriate reference triangle. And, the side [ Select ] A angle 0 is labeled by [Select] x OR b OR 5 , in the appropriate reference triangle. south of OR near OR opposite

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter10: Analytic Geometry

Section10.CT: Test

Problem 13CT: Using as few variables as possible, state the coordinates of each point if DEF is isosceles with ...

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