4 years ago

Find the actual number of the faces, edges, and vertices of a cube?

Mathematics

2 answers:

tankabanditka [31]4 years ago

8 0

6 faces, 12 edges, and 8 vertices

Aloiza [94]4 years ago

5 0

6 faces, 12 edges, and 8 vertices

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The area of circular garden is 615.44 feet2. What is the circumference of the garden? (Use 3.14 for .)

ella [17]

Answer:

B.)

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Step-by-step explanation:

Given:

Area of the circular garden $= 615.44 ft^2$

$\pi =3.14$

Finding the radius of the circle.

Area of the circle= $\pi r^2$

$615.44=\pi *r^2$

$r^2=\frac{615.44}{\pi } \\\\r^2=\frac{615.44}{3.14} \\r^2=196\\r=14 ft.$

Circumference of the garden:

$=2\pi r\\=2*3.14*14\\=87.92ft.$

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