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Pani-rosa [81]
3 years ago
5

Two similar polygons are shown below:

Mathematics
2 answers:
butalik [34]3 years ago
4 0

Answer:

The correct answer is C = A dilation factor of 1 over 2.

Step-by-step explanation:

PQRS is 4 units long, and P'Q'R'S is 2 units long which is 1/2 of PQRS. This means it is a dilation factor of 1/2 or 1 over 2.

natta225 [31]3 years ago
3 0
A because both cross on x axis of 2

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There are 32 adults and 20 children in the school play. What is the ratio of children to people at the school play?
Tom [10]

Answer:

Step-by-step explanation:

\frac{20}{32}=\frac{5}{8}

5:8

4 0
3 years ago
Gary has 2 apple pies and each is divided into 8 equal parts. he serves 4/8 of the first pie. how much pie does he have left
Alexxandr [17]
Gary has 1 and 4/8 pies left
5 0
3 years ago
A customer buys 3 bottles of water for ninety-nine cents each seven percent tax on each bottle what is the total bill
anzhelika [568]
$3.18 when the tax is applied to each bottle separately or at the end of the bill.

 
7 0
3 years ago
Read 2 more answers
Identify the value of p. Give your answers in simplest radical form. HELP PLEASE!!
VikaD [51]

Answer:

C

Step-by-step explanation:

using the cosine ratio to find p

cos 45° = \frac{adjacent}{hypotenuse} = \frac{6}{p}

cross- multiplying gives

p × cos45° = 6 → [ cos 45° = \frac{1}{\sqrt{2} }]

p × \frac{1}{\sqrt{2} } = 6

multiply both sides by \sqrt{2}

⇒ p = 6\sqrt{2} ( third option on list )


7 0
3 years ago
Help please ASAP thank you
jonny [76]

<u>Question 1</u>

If we let FE=x, then DE=x-5.

Also, as \overline{DF} bisects \overline{BC}, this means BE=EC=6.

Thus, by the intersecting chords theorem,

6(6)=x(x-5)\\\\36=x^2 - 5x\\\\x^2 - 5x-36=0\\\\(x-9)(x+4)=0\\\\x=-4, 9

However, as distance must be positive, we only consider the positive case, meaning FE=9

<u>Question 2</u>

If we let CE=x, then because AB bisects CD, CE=ED=x.

We also know that since FB=17, the radius of the circle is 17. So, this means that the diameter is 34, and as AE=2, thus means EB=32.

By the intersecting chords theorem,

2(32)=x^2\\\\64=x^2\\\\x=-8, 8

However, as distance must be positive, we only consider the positive case, meaning CE=8

4 0
2 years ago
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