In the triangle LMN, angle M = /2 and cot N = 1. a. Find the angles
Question:
In the triangle LMN, angle M = π/2 and cot N = 1.
a. Find the angles L and N.
b. Find sec L, cosec L and tan L.
c. Show that 1 + tan2 L = sec2 L.
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Given 1 Triangle LMN 2 Angle M 2 90 3 cot N 1 Solution cotN BasePerpendicular cotN MNLM 1 ...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics
ISBN: 9781510421646
1st Edition
Authors: Val Hanrahan, Jeanette Powell
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