If the length of the 45° region of this circle is 10 Π 10\Pi 1 0 Π inches, what is the radius of the circle?

4 5 4\sqrt{5} 4 5 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> in.

Sector Area & Arc Length

Authored by Tracy Palmer

Mathematics

10th Grade

CCSS covered

Used 113+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View
Student View

10 questions

Show all answers

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Find the arc length. Leave your answer in terms of π.

7/4π

7/2π

1/8π

45π

Tags

CCSS.HSG.C.B.5

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Find the area of the dark blue sector shown at the left. The radius of the circle is 4 units and the length of the arc (the curved edge of the sector) measures 7.85 units. Express answer in terms of $\Pi$ . $7.85=2.5\Pi$

$0.3\Pi\ u^2$

$5\Pi\ u^2$

$6.3\Pi\ u^2$

$16\Pi\ u^2$

Tags

CCSS.HSG.C.B.5

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer to in terms of $\Pi$ .

$2.9\Pi\ in^2$

$\frac{10}{3}\Pi\ in^2$

$10\Pi\ in^2$

$12\Pi\ in^2$

Tags

CCSS.HSG.C.B.5

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Find the length of the bold arc.Leave pi in your answer.

5688π ft

$\frac{95}{3}\Pi\ ft^2$

$\frac{1805}{12}\Pi\ ft^2$

$\frac{95}{6}\Pi\ ft^2$

Tags

CCSS.HSG.C.B.5

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Find the area of each sector.

$\frac{50}{3}\Pi\ in^2$

18,864 in²

$\frac{10}{3}\Pi\ in^2$

$21\Pi\ in^2$

Tags

CCSS.HSG.C.B.5

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

If the length of the 45° region of this circle is $10\Pi$ inches, what is the radius of the circle?

40 in.

$4\sqrt{5}$ in.

10 in.

20 in.

Tags

CCSS.HSG.C.B.5

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

In a circle, a 90° sector has area 64π in². What is the radius of the circle?

16 in

32 in

64 in

128 in

Tags

CCSS.HSG.C.B.5

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the area of the shaded sector?

$108\Pi\ in^2$

$36\Pi\ in^2$

$18\Pi\ in^2$

None of the above

Tags

CCSS.HSG.C.B.5

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the area of the shaded region?

$25\Pi\ -100\ u^2$

$5\Pi-50\ u^2$

$25\Pi-50\ u^2$

$5\Pi-100$

Tags

CCSS.HSG.C.B.5

10.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

A pizza has a diameter of 6 inches and is cut into 8 slices. What is the area of each slice?

$405\Pi\ in^2$

$\frac{27}{4}\Pi\ in^2$

$\frac{9}{8}\Pi\ in^2$

Tags

CCSS.HSG.C.B.5

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Microsoft

or continue with

Facebook

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Wayground

10 questions

MATH 6_QUIZ 2_4Q_24-25

Quiz

•

6th Grade - University

15 questions

10 maths Unit7

Quiz

•

10th Grade

15 questions

Math 8 (Module 5) Exploring Functions and Their Properties

Quiz

•

8th Grade - University

10 questions

6.1-6.2 Quiz B

Quiz

•

10th - 12th Grade

15 questions

12/04 -- Volume of Pyramids and Cones

Quiz

•

10th Grade

10 questions

PARCIAL 2 - Unidad III

Quiz

•

10th - 11th Grade

11 questions

Super easy quiz

Quiz

•

9th - 12th Grade

10 questions

Curiosidades Matemáticas

Quiz

•

7th - 12th Grade

Popular Resources on Wayground

10 questions

Safety Day 2026 – Student Review

Quiz

•

9th Grade

21 questions

Continents and Oceans

Quiz

•

6th Grade

20 questions

Parts of Speech

Quiz

•

5th Grade

16 questions

Subject & Predicate

Quiz

•

5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

12 questions

Map Skills

Quiz

•

3rd Grade

22 questions

Continents and Oceans

Quiz

•

5th Grade

15 questions

Rounding Decimals

Quiz

•

5th Grade

Discover more resources for Mathematics

10 questions

Exploring the Basics of Exponents

Interactive video

•

6th - 10th Grade

20 questions

Unit 5 Test RSC (25-26)

Quiz

•

10th Grade

12 questions

Identify Rigid Transformations

Quiz

•

8th - 12th Grade

10 questions

Complementary, Supplementary, Vertical, and Linear Pairs

Quiz

•

9th - 12th Grade

10 questions

Solving Two-Step Equations with Negatives

Interactive video

•

6th - 10th Grade

22 questions

Identify Vertical and Horizontal Translations

Quiz

•

9th - 12th Grade

10 questions

Exploring Equivalent Ratios and Ratio Tables

Interactive video

•

6th - 10th Grade

10 questions

Graphing Inequalities on a Number Line

Quiz

•

9th - 12th Grade

Sector Area & Arc Length

Find the arc length. Leave your answer in terms of π.

Find the area of the dark blue sector shown at the left. The radius of the circle is 4 units and the length of the arc (the curved edge of the sector) measures 7.85 units. Express answer in terms of Π\PiΠ . 7.85=2.5Π7.85=2.5\Pi7.85=2.5Π

Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer to in terms of Π\PiΠ .

Find the length of the bold arc.Leave pi in your answer.

Find the area of each sector.

If the length of the 45° region of this circle is 10Π10\Pi10Π inches, what is the radius of the circle?

In a​ circle, a 90° sector has area 64π in2. What is the radius of the​ circle?

What is the area of the shaded sector?

What is the area of the shaded region?

A pizza has a diameter of 6 inches and is cut into 8 slices. What is the area of each slice?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Find the area of the dark blue sector shown at the left. The radius of the circle is 4 units and the length of the arc (the curved edge of the sector) measures 7.85 units. Express answer in terms of $\Pi$ . $7.85=2.5\Pi$

Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer to in terms of $\Pi$ .

If the length of the 45° region of this circle is $10\Pi$ inches, what is the radius of the circle?

In a circle, a 90° sector has area 64π in². What is the radius of the circle?