Answered: Mang Jose cut a circular board with a…

Mang Jose cut a circular board with a diameter of 80 cm. Then, he divided the board into 20 congruent sectors. What is the area of each sector?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter9: Surfaces And Solids

Section9.1: Prisms, Area And Volume

Problem 33E: When the length of each edge of a cube is increased by 1 cm, the volume is increase by 61 cm3. What...

See similar textbooks

Related questions

Q: A rectangle prism is 11 centimeters long, 16 centimeters wide, and 5 centimeters high. What is the…

Q: What is the side length of a cube with a volume of 1,000 cubic centimeters, 23 cubic inches, and v…

Q: What is the area of a rectangle with a length of 6cm and a width of 4cm

Q: Which circle has an area of approximately 78.5 square inches?

A: Given: A=78.5 in2a) r=10 inb) d=10 inc) d=20 in

Q: What is the diameter of a sphere with a volume of 9409 in°, to the nearest tenth of an inch?

Q: What is the area of a rectangular lot that measures 195 ft by 65 ft?

A: From the given information, height(h) of a rectangle 195 ft and base(b) of a rectangle 65 ft.

Q: 3. What is the volume of a water tank that is 6" in diameter and 14" feet in length? 4. What is the…

A: 3. Diameter = 6" Radius = 3" Height = 14" Volume of the tank = πr^2h = 22/7 ×(3)^2 × 14 =22×6×2…

Q: The rectangular fountain measures 12 feet by 14 feet.A sidewalk that surrounds the fountain is made…

A: Area is a 2-dimeansional quantity which defines the amount of space covered by plane surfaces. Area…

Q: What is the area of a circle with a diameter of 10 cm ?

Q: centimeters

Q: Erica has a rectangular living room that is 9.78 meters long from front to back and 11.85 meters…

A: Draw the rectangle and use the formula of area of a rectangle.

Q: What is the total area of the banner in square centimeters?

Q: What is the court size in square meters if the drawing is 20 centimeters by 40 centimeters and uses…

A: Use the scale ratio to determine the length and width of the court. scale:145Thus, 1 cm on…

Q: A hexagon is inscribed in a circle. If the area of the hexagon is 93.53 sq. cm. find the area…

Q: what is the area of a rectangle that measures 1/2 by 3/4 inches.

A: We know that the area of a rectangle is the product of its length and width. In other words the…

Q: A 12-inch diameter pizza is cut into 8 equal pieces. What is the area of each piece?

Q: What is the circumference of the circle with a diameter of 4 cm?

A: circle is given diameter of circle = 4 cm we have to find circumference of circle formula of…

Q: The total surface area of a cube with side 6 cm is?

Q: What is the area of a circle whose circumference is 8t?

Q: What is the area of a circle with a diameter of 16?

Q: What is the Volume of a triangle prism which has an area of the base of 36 and a height of the prism…

A: Question: Find the volume of a triangle prism given area of the base is 36 and a height if the prism…

Q: The local park has a rectangular flower bed that measures 10 feet by 15 feet. The caretaker plans on…

A: (2) Given Data: The length of the flower bed is: L=10 ft The width of the flower bed is: W=15 ft The…

Q: The area of a triangle with base of 12 cm and height of 3.5 cm ______ cm²

Q: What is the area of a parallelogram with a base of 8 cm and a height of 14cm? 116 cm2

A: The base is 8 cmThe height is 14 cmTo find the area of the parallelogram

Q: What is the perimeter of an equilateral triangle inscribed in a circle with a diameter of 20 cm?

Q: What is the area of a rectangle measuring 3.8 m ± 2.6% and 1.6 m ± 6.3%?

Q: What is the total surface area of the rectangular prism in square inches? 5 in

Q: determine the area (in square centimeters) and perimeter(in centimeters) of the equilateral…

Q: What is the area of a square with side length of 2.35 cm?

Q: what is the area of the inscribed circle of the equilateral triangle with sides 2 cm?

A: See the detailed solution below.

Q: What is the base of a parallelogram with height 5.6 meters and an area 39.2 square meters ?

A: Given: Area of the parallelogram is 39.2 square meters Height of the parallelogram is 5.6 meters To…

Q: Angelika order a 12 inches circular pizza and slice it into 8 congruent parts. What is the area of…

A: Given 12 inches pizza Means diameter of pizza = 12 inches Radius = 12/2 = 6in.

Q: A regular heptagon has a side of length 5 cm and an area of 90.848 cm?. A similar heptagon has a…

Q: What is the area of a parallelogram with a base of 12 centimeters and a height of 5 centimeters.

A: area of parallelogram= base x height given base=12 cm and height=5 cm

Q: Mario created a circular mosaic pattern with a central angle cutout, which will be blank.…

Q: A piece of 16 guauge steel has been cut into the shape of a trapezoid with height19 inches and bases…

Q: Find the area of a trapezoid that has bases measuring 11 feet and 23 feet and legs measuring 8.

A: See below the answer

Q: What is the volume, in cubic centimeters, of a rectangular prism with a height of 18 centimeters, a…

A: Given that length(l) of base of pyramid is 5 cm, width(w) is 9 cm and height(h) is of 18 cm.

Q: peninsular bench arrangement includes 10 benches measuring 6 feet long by 4.5 feet wide. How many…

A: Given that Total number of peninsular bench=10Length of peninsular bench=6 ftWidth of peninsular…

Q: What is the volume, in cubic cm, of a rectangular prism with a height of 19cm, a width of 16cm, and…

A: Given that Length of the rectangular prism =8cm Width of the rectangular prism=16cm Height of the…

Q: How many flowers, spaced every 6 inches, are needed to surround a circular garden with a 50-foot…

Q: What is the perimeter of a rectangle with length of 1.7 in and width of 4.5 in?

A: We can find the perimeter of the rectangle as below.

Q: What is the volume, in cubic centimeters, of a rectangular prism with a height of 8 centimeters, a…

A: The volume of a rectangular prism is given the expression V=lwh. Here, l is the length, w is the…

Q: What is the perimeter of rectangle ABCD, to the nearest tenth?

A: from ∆ ABCSin 30 = DCBD = DC12 ⇒ DC = 12 sin 30tan 30 = DCBC ⇒ DC = 12×1/213 =…

Q: A regular hexagon with an area of 93.53 square centimeters is inscribed in a circle. The area in the…

A: Let's find.

Q: What is the perimeter of the trapezoid? Round to the nearest hundredth

Q: What is the radius of a circle that has a circumference of 21.98 cm?

A: we use the formula the circumference of circle is =2πr. see 2nd step.

Q: What is the diameter of a hemisphere with a volume of 31368 cm, to the nearest tenth of a centimeter

Q: 9. is 36 cm² the area of a 6 cm square?

A: 9 Consider a square with side 6cm.

Q: a rectangle measures 2 1/2 meters by 1 3/4 meters what is its area?

A: Find the length and the width in exact fraction.

Question

Mang Jose cut a circular board with a
diameter of 80 cm. Then, he divided the
board into 20 congruent sectors. What is the
area of each sector?
1600n sq. cm
800n sq. cm
80n sq. cm
O 320n sq. cm

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Find the length of a rectangle with: perimeter 30 and width 6.
When the length of each edge of a cube is increased by 1 cm, the volume is increase by 61 cm3. What is the length of each edge of the original cube?
Is it possible for a a rectangle inscribed in a circle to have a diameter for a side? Explain. b a rectangle circumscribed about a circle to be a square? Explain.
Mary Frances has a rectangular garden plot that encloses an area of 48 yd2. If 28 yd of fencing are purchased to enclose the garden, what are the dimensions of the rectangular plot?