Question

Needed help with a question in Algebra of radians.....

Answer 1

The answer to your question is π radians

Explanation:

Data

degrees = 180°

radians = ?

Process

To find the answer just need to memorize the proportion.

Always 2π ⇒ 360° or π ⇒ 180°.

Then

2π radians ----------------- 360°

x ----------------- 180°

x = (180° x 2π) / 360°

-Simplifying

x = 360°π / 360°

-Result

x = π radians