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Oksana_A [137]
3 years ago
7

Modeling Real Life A person weighs

Mathematics
1 answer:
grin007 [14]3 years ago
3 0
The student weighs 108.8 pounds on saturn. 85x2.34=198.9 -90.1 = 108.8
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Help ?!!!!!!!!!!?!!!!!!
BigorU [14]

The answers of the given geometrical shapes are:

1. 226.29 cubic yard

2. 46.1 cubic inches

3. 2413.71 cubic inches

4. 234.67 cubic millimeter

5. 340.48 cubic yards

6. 113.14 cubic feet

7. 528 cubic centimeter

8. 905.14 cubic centimeter

9. 56.57 cubic feet

<h3>what is mensuration?</h3>

Mensuration is the branch of geometry that deals with measurement of volumes and areas of geometrical shapes.

Analysis:

1. volume of cylinder =π r^{2}h. where r = 6/2 = 3 yard, h = 8 yard

                                  =  \frac{22}{7} x 3^{2} x 8 = 226.29 cubic yard

2. volume of cone = \frac{1}{3} x π  r^{2}h. where r = 2inches, h = 11

                              =  \frac{1}{3} x 2^{2} x   \frac{22}{7}  x 11 = 46.1 cubic inches

3. volume of cylinder = π r^{2}h. where r = 8, h = 12

                                   =   \frac{22}{7} x 8^{2} x 12 = 2413.71 cubic inches

4. volume of cone =  \frac{1}{3} x π  r^{2}h. where r = 4, h = 14

                               =  \frac{1}{3}  x  \frac{22}{7} x 4^{2} x 14 = 234.67 cubic millimeter

5. volume of cone =  \frac{1}{3} x π  r^{2}h. where r = 5, h = 13

                              =  \frac{1}{3} x  \frac{22}{7} x 5^{2} x 13 = 340.48 cubic yards

6. volume of cylinder = π r^{2}h. where r = 3, h = 4

                                   = \frac{22}{7} x 3^{2} x 4 = 113.14 cubic feet

7. volume of cone = \frac{1}{3} x π  r^{2}h.  r = 6, h = 14

                               =  \frac{1}{3} x  \frac{22}{7} x 6^{2} x 14 = 528 cubic centimeter

8. volume of cylinder = π r^{2}h. where r = 6, h = 8

                                   =   \frac{22}{7} x 6^{2} x 8 = 905.14 cubic centimeter

9. volume of cylinder =  π r^{2}h. where r = 1.5, h = 4

                                    =   \frac{22}{7}  x 1.5^{2} x 4 = 56.57 cubic feet

In conclusion, the volume of cylinders and cones for the given dimensions are:

1. 226.29 cubic yard

2. 46.1 cubic inches

3. 2413.71 cubic inches

4. 234.67 cubic millimeter

5. 340.48 cubic yards

6. 113.14 cubic feet

7. 528 cubic centimeter

8. 905.14 cubic centimeter

9. 56.57 cubic feet

Learn more about mensuration: brainly.com/question/18541562

#SPJ1

7 0
2 years ago
An angle measures 74 more than the measure of its complementary angle. what is the measure of each angle?
garik1379 [7]

Answer:

8, 82

Step-by-step explanation:

Let x = angle measure

y = complement

y = x+74

Complements add to 90

x+y = 90

Substitute y = x+74 into the equation

x+ x+74 = 90

Combine like terms

2x+74 = 90

Subtract 74 from each side

2x+74-74 = 90-74

2x = 16

Divide by 2

2x/2 = 16/2

x=8

The first angle is 8

8+74 = 82

The other angle is 82

8 0
3 years ago
Lesson 9: When Are They the Same?
marysya [2.9K]

Answer:

The number of pages that will make the cost of printing equal for both options is 500

Step-by-step explanation:

Please, kindly see the attached file for explanation

8 0
4 years ago
Help me plzz im almost. out of time
masha68 [24]
No I do not agree with (2,-4) I believe the solution is (-4,2)
8 0
3 years ago
Question 1
MariettaO [177]

Answer:

X= -4

<h2><u><em>PLEASE MARK BRAINLIEST I ONLY NEED 1 MORE!!!!!!!!!!!!!!!!</em></u></h2>

4 0
3 years ago
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