Question
Asked Dec 11, 2019
2 views
Find the surface area and volume of the figure. Approximate t by 3.14.
Do not include the area of the base when finding the surface area.
in?.
The surface area is
(Round to the nearest hundredth as needed.)
7 in
2 in
help_outline

Image Transcriptionclose

Find the surface area and volume of the figure. Approximate t by 3.14. Do not include the area of the base when finding the surface area. in?. The surface area is (Round to the nearest hundredth as needed.) 7 in 2 in

fullscreen
check_circle

Expert Answer

Step 1

Lateral height of the cone is=L

help_outline

Image Transcriptionclose

7 in L=7+2² L=49+4 L=53 2 in

fullscreen
Step 2

Lateral area = pi*r*L

Plug r=radius = 2 inches and L= lateral height = sqr...

help_outline

Image Transcriptionclose

Surface ard area =arL =(3.14)(2)(/53 ) =45.72

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Math

Geometry

Other

Related Geometry Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: A rectangular pool is 30 feet wide and 40 feet long. It is surrounded on all four sides by a wooden ...

A: Given,Length of the pool = 40 ftWidth of the pool = 30 ftWidth of wooden deck = x ftSo, the overall ...

question_answer

Q: 24. What is the value of y to the nearest tenth? a. 5.4 b. 5.5 C. 5.6 d. 5.7

A: Recall the following fact.

question_answer

Q: Sarah is confused about the difference between the perimeter and the area of a polygon. Explain the ...

A: To explain the difference between the perimeter and the area of a polygon.

question_answer

Q: Find the length of the third side of the right triangle. 26 cm The length of the third side is appro...

A: To find the length of the third side.

question_answer

Q: If the line containing the points (a,5) and (7,14) is parallel to another line with slope 3, find a....

A: Let the equation of the line passing the points (a,5) and (7,14)  be; 

question_answer

Q: A circle has a radius of 10cm. If an arc of this circle has a degree measure of 330 degrees, find th...

A: Given:Radius = 10cmDegree = 330⁰ 

question_answer

Q: At a gas station in Europe, regular gasoline costs 2.09€ per liter. Determine the cost of the gasoli...

A: Given:At a gas station in Europe, regular gasoline costs 2.09€ per liter. Determine the cost of the ...

question_answer

Q: 11. Determine the area of the shaded shape in Figure 12.39. The entire figure consists of a 3-unit-b...

A: Consider the given figure.

question_answer

Q: 1. AB is the diameter of a circle with center P. Chord CD is perpendicular to AB and intersects AB a...

A: Given: AB is the diameter of a circle with Centre P. Chord CD is perpendicular to AB and intersects ...