3 years ago

What is the area of the rhombus

Mathematics

1 answer:

erastova [34]3 years ago

3 0

Answer:

Step-by-step explanation:

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iren2701 [21]

Given : Diameter of the right circular cone ==> 8 cm

It means : The Radius of the right circular cone is 4 cm (as Radius is half of the Diameter)

Given : Volume of the right circular cone ==> 48π cm³

We know that :

$\bigstar \ \ \boxed{\textsf{Volume of a right circular cone is given by : $\pi r^2\dfrac{h}{3}$}}$

where : r is the radius of the circular cross-section.

h is the height of the right circular cone.

Substituting the respective values in the formula, we get :

$\mathsf{\implies \pi \times (4)^2 \times \dfrac{h}{3} = 48\pi}$

$\mathsf{\implies 16 \times \dfrac{h}{3} = 48}$

$\mathsf{\implies \dfrac{h}{3} = 3}$

$\implies \boxed{\mathsf{h= 9 \ cm}}$

<u>Answer</u> : Height of the given right circular cone is 9 cm

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3 years ago

We would like to estimate the proportion of uf students who owns a scooter to within 1% of the truth, with 95% confidence. We be

Varvara68 [4.7K]

Answer: 3458

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2 years ago

To open a combination lock, you turn the dial to the right and stop at a number; then you turn it to the left and stop at a seco

Tomtit [17]

Answer:

1728

Step-by-step explanation:

There are 12 numbers that can be used for the first number; 12 for the second number; and 12 for the third number. This means there are a total of

12(12)(12) = 1728 combinations.

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3 years ago

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What is this expression in simplified form? (v22)(5v2)

elixir [45]

Answer:

5v24

Step-by-step explanation:

(v22)(5v2) = 5v(2+22) = 5v24

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3 years ago

If 1 inch represents 85 miles on a map, then how many inches will represent 800 miles

Lena [83]

800/85 = 9.411764705882353‬ inches

ans = 9.411764705882353‬ inches

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3 years ago

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