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Vesna [10]
4 years ago
12

r = 13.1 km., d = ? , C = ? a. d = 26.2 km, C = 82.31 km c. d = 6.55 km, C = 82.31 km b. d = 26.2 km, C = 41.15 km d. d = 6.55 k

m, C = 41.15 km
Mathematics
1 answer:
DENIUS [597]4 years ago
7 0
Answer is <span>a. d = 26.2 km, C = 82.31 km

D = 2r = 2 x 13.1 = 26.2
C = 2pi r  = 2 x </span>3.14159265359 x 13.1
C = 82.31

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Lyrx [107]

Answer:

16\frac{2}{3}cm

Step-by-step explanation:

Given dimensions:

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The total length:

 it is the sum of all the sides;

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LCM of the denominators = 6 ;

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3 years ago
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The area of a slice from smallest area to largest area is given by:

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<h3>What is the area of a circle?</h3>

The area of a circle can be defined as the total space occupied or region enclosed by a circle within its boundary, and in a two-dimensional plane.

<h3>How to calculate the area of a circle?</h3>

Mathematically, the area of a circle is calculated by using this formula:

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<u>Where:</u>

r is the radius of a circle.

For Pizza 1, we have:

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Area = π × 256

Area = 256π in².

Area of a slice = 256π/8

Area of a slice = 32π in².

For Pizza 2, we have:

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For Pizza 3, we have:

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  3. Pizza 3 (36π in²).

Read more on circle here: brainly.com/question/14478195

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