The value of tan 30°/ cot 60° is
a. 1/√3
b. 1/√2
c. √3
d. 1

Solution:

We have to find the value of tan 30°/ cot 60°

Using the trigonometric identities,

tan 30° = 1/√3

cot 60° = 1/√3

tan 30°/cot 60°= (1/√3)/(1/√3)

= 1

Therefore, the value of tan 30°/cot 60° is 1.

✦ Try This: The value of tan 30° × sin 60° is

We have to find the value of tan 30° × sin 60°

From the trigonometric identities,

tan 30° = 1/√3

sin 60° = √3/2

Now, tan 30° × sin 60° = (1/√3) × (√3/2)

= 1/2

Therefore, the value of tan 30° × sin 60° is 1/2.

☛ Also Check: NCERT Solutions for Class 10 Maths Chapter 8

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NCERT Exemplar Class 10 Maths Exercise 8.1 Sample Problem 2

The value of tan 30°/ cot 60° is a. 1/√3, b. 1/√2, c. √3, d. 1

Summary:

The value of tan 30°/ cot 60° is 1

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☛ Related Questions:

• The value of (sin 45° + cos 45°) is a. 1/√2, b. √2, c. √3/2, d. 1
• If cos A = 4/5 , then the value of tan A is a. 3/5, b. 3/4, c. 4/3, d. 5/3
• If sin A = 1/2 , then the value of cot A is a. √3, b. 1/√3, c. √3/2, d. 1