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djverab [1.8K]
3 years ago
14

Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Varvara68 [4.7K]3 years ago
3 0

Answer: A I think.

Step-by-step explanation:

Natali [406]3 years ago
3 0

Answer:

14.4

Step-by-step explanation:

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The first pentagon is dilated to form the second pentagon. Drag and drop the answer to correctly complete the statement.
Hitman42 [59]
If the bigger pentagon has side length of 5 units and the smaller pentagon has side length of 1 unit, you can know that the dilation was 1/5 = 0.2

This means that the sides of the big pentagon were multiplied by 0.2 to obtain the smaller pentagon.
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3 years ago
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Consecutive angles in a parallelogram are?
luda_lava [24]

Hello There!

Consecutive Angles In Parallelograms Are "Supplementary"

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2 years ago
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329.69 round by the nearest 10
hichkok12 [17]
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Solve for the missing side to the nearest tenth.<br> 19<br> X<br> 51
telo118 [61]

Answer:

<em>x = 30.2 units</em>

Step-by-step explanation:

<u>Trigonometric Ratios</u>

The ratios of the sides of a right triangle are called trigonometric ratios.

Selecting any of the acute angles, it has an adjacent side and an opposite side. The trigonometric ratios are defined upon those sides and the hypotenuse.

The given right triangle has an angle of measure 51° and its adjacent leg has a measure of 19 units. It's required to calculate the hypotenuse of the triangle.

We use the cosine ratio to calculate x:

\displaystyle \cos\theta=\frac{\text{adjacent leg}}{\text{hypotenuse}}

\displaystyle \cos 51^\circ=\frac{19}{x}

Solving for x:

\displaystyle x=\frac{19}{\cos 51^\circ}

\displaystyle x=\frac{19}{0.6293}

x = 30.2 units

3 0
2 years ago
A store pays $54 for a briefcase and marks the price up by 20%. What is the new price?
QveST [7]

Answer:

64.80

Step-by-step explanation:

The new price will equal the original price plus the markup.

The markup equal the original price * the markup percentage

markup = 54*.2

markup = 10.8

New price = original + markup

New price = 54+10.8

New price = 64.80

8 0
3 years ago
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