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3 years ago

12

Estimate the area of the circle.

2 answers:

mariarad [96]3 years ago

8 0

Answer:

4

Step-by-step explanation:

Oxana [17]3 years ago

3 0

3in I guess but I’m not exact

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What is the value of s ?

horrorfan [7]

Answer:

25 degrees

Step-by-step explanation:

vertical angle 63 make oposite lines form a 63 degree angle. You need to find s. Now subtract 38 from 63, so 63-38 = 25 degrees

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mina [271]

The commutative property<span />

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What is the area of the regular hexagon with a side length of 3 cm and an apothem of 2.6 cm? A. 15.6 cm2 B. 23.4 cm,2 C. 46.8 cm

yarga [219]

Regular hexagons have all equal sides and angles
=((3cmx2.6)/2) x 6
=( 7.8/2) x6
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3 years ago

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If i have 480 grams of pasta for 4 people how many kilograms will i need for 14 people

Afina-wow [57]

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3 years ago

Find the value of this expression if x = -9.<br> x2 + 3<br> x +6

iren [92.7K]

Answer:

Step-by-step explanation:

x² + 3 = (-9)² + 3 { (-9)² = -9 *-9 = 81}

= 81 + 3

= 84

x + 6 = -9 + 6 = -3

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3 years ago