Ex 8.2, 4 (v) - Chapter 8 Class 10 Introduction to Trignometry
Last updated at April 16, 2024 by Teachoo
Ex 8.2
Ex 8.2, 1 (i)
Ex 8.2, 1 (ii)
Ex 8.2, 1 (iii)
Ex 8.2, 1 (iv) Important
Ex 8.2, 1 (v) Important
Ex 8.2, 2 (i) (MCQ)
Ex 8.2, 2 (ii) (MCQ)
Ex 8.2, 2 (iii) (MCQ) Important
Ex 8.2, 2 (iv) (MCQ)
Ex 8.2, 3 Important
Ex 8.2, 4 (i) Important
Ex 8.2, 4 (ii) Important
Ex 8.2, 4 (iii)
Ex 8.2, 4 (iv)
Ex 8.2, 4 (v) Important You are here
Transcript
Ex 8.2, 4 State whether the following are true or false. Justify your answer. (v) cot A is not defined for A = 0°. For A = 0° , tan 0 = 0 And, cot 0 = 1/(tan 0) = 𝟏/𝟎 = Not defined Hence ,cot A is not defined for A = 0°. The given statement is true.
