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3 years ago

Kai ate an ice cream cone at the park last Thursday. The height of the cone was 7

Mathematics

1 answer:

asambeis [7]3 years ago

8 0

Answer:

29.3

Step-by-step explanation:

For Ice-cream Cone

height (h) = 7 cm

diameter (d) = 4 cm

radius (r) = diameter/2 = 4/2 cm

radius (r) = 2 cm

Volume Of A Cone

= π * r^2 * h/3

= 22/7 * 2 * 2 * 7/3

= 22 * 4 * 1/3 cm

= 88/3 cm

= 29.3 cm^3

Thus, the Volume of the cone would be 29.3 cm^3

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user100 [1]

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2 years ago

Part 2: describe the shape of your cross section of a slice of banana at 45° angle to a space draw picture of the sheep. Part 3:

xenn [34]

Answer:

Part 2:

The shape of a banana cut in 45° angle is that of a curve that is closed with the appearance of a flattened circle or an oval similar to an ellipse therefore having two focal points

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Part 3:

When the banana is cut in half, perpendicular to the base of the banana, the shape formed is circular withe the center of the banana being about the same location as the center of the circle

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Step-by-step explanation:

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3 years ago

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mojhsa [17]

Answer:

That is a lot of questions to answer. But I will try.

a) 6 square units

b) 5/6

Second picture

1. Area = 6

2. Area = 4.5

3. Area = 20

4. Area = 9

5. Area = 17.5

Third picture

a) 8 units because if you move the bottom triangle to the top of the other triangle it makes a rectangle with height of 2 and length of 4.

I'm sorry I have to go I would love to finish this but I hope what I gave helps you!

8 0

3 years ago

Read 2 more answers

A new park was designed to contain two circular gardens. Garden A has a diameter of 50 m, and garden B has a diameter of 70 m. T

Nastasia [14]

Answer:

$5,811.95\ m^2$ of fabric.

Step-by-step explanation:

-The amount of fabric needed is equivalent to the area of the two gardens.

-We calculate the combined areas as:

$A=A_s+A_b\\\\=\pi r^2+\pi R^2\\\\=\pi(25^2+35^2)\\\\=1850\pi \ m^2\\\\=5811.95\ m^2$

Hence, 5811.95 sq meters of fabric will be needed to cover the area of both gardens.

5 0

4 years ago

What is the answer to<br><br>6 1/4-3 5/8

german

Answer:

9 7/8

Step-by-step explanation:

solution by separating parts:

1) rewrite equation with parts separated

= 6 +1/4 + 3 + 5/8

2) solve whole number parts

6 + 3 = 9

3) solve fraction parts

1/4 + 5/8 = ?

- find the LCD of 1/4 and 5/8 and rewrite to solve

LCD = 8

2/8 + 5/8 = 7/8

combining the whole and fraction parts:

9 + 7/8 = 9 7/8

3 0

3 years ago