Question

Assertion: Radian is the angle subtended at the center of a circle by an arc whose length is equal to the radius of the circle.

Reason: 1 radian = `180/π`

Options

• Both assertion and reason are true and the reason is the correct explanation of the assertion

• If both assertion and reason are true, but the reason is not the correct explanation of the assertion.

• If the assertion is true, but the reason is false.

• If the assertion is false, but the reason is true.

Answer 1

Both assertion and reason are true and the reason is the correct explanation of the assertion