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Introduction to Radians Quiz

Introduction to Radians Quiz

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Practice Problem

Hard

Created by

Jennifer Brown

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a radian primarily defined by?

The angle that makes an arc equal to the diameter

The angle that makes an arc equal to the area

The angle that makes an arc equal to the radius

The angle that makes an arc equal to the circumference

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many radians are there in a full circle?

180 radians

360 radians

2π radians

π radians

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the circumference of a circle in terms of its radius?

2πr

πr

πr²

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If 2π radians equal 360°, how many degrees is π radians?

180°

90°

360°

270°

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of 1 radian in degrees?

180°

57.3°

360°

90°

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