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OLga [1]
4 years ago
7

Triangle PQR is transformed to similar triangle P′Q′R′:

Mathematics
2 answers:
Harrizon [31]4 years ago
8 0

Answer:The scale factor of the dilation is 1/2.

Step-by-step explanation:

I took the test

Arturiano [62]4 years ago
4 0
Answer: The scale factor of the dilation is 1/3.

In a dilation, we are multiplying all the points by a constant to get a set of new points. The shapes will be similar.

In this case, we are moving from Point P at (-6, 6) to Point P' at (-2, 3).

So how does the point change. Let's write and solve the following equations.

-6k = -2   or 6k = 2
k = 1/3      k = 1/3

In both cases, the point was multiplied by 1/3. This is true of all the points.
You might be interested in
(0, -3), (2, -2), (4, -1), (6, 0),...
melomori [17]

the answer is J) 2

because the x values are going up in twos and the yard values are adding one each time.

so

(8,1)

and

(10, 2)

hope this helps

8 0
3 years ago
How many points must sawyer score in the final round to surpass Rogers score
marishachu [46]
324 + 530 + 619 = 1,473

1,800 - 1,473 = 327

Sawyer must score 328 points in the final round to surpass Roger’s score.
7 0
4 years ago
3. Alice took out a simple interest loan to purchase carpet for her house. The interest on the loan
hjlf

Answer:

The price of the carpet was \$3,697.20

Step-by-step explanation:

we know that

The simple interest formula is equal to

I=P(rt)

where

I is the Final Interest Value

P is the Price of the carpet

r is the rate of interest  

t is Number of Time Periods

in this problem we have

t=3\ years\\ P=\$?\\ I=\$1,081.43\\r=0.0975

substitute in the formula above

1,081.43=P(0.0975*3)

1,081.43=P(0.2925)

Solve for P

P=1,081.43/(0.2925)

P=\$3,697.20

4 0
3 years ago
There are 72 students in the class and 792 apples. If the apples are divided equally among the
Bess [88]

Answer:

each will get 11 Apple's

Step-by-step explanation:

divide it by 792 ÷72

11.

4 0
3 years ago
Read 2 more answers
Find the distance between the points. Write<br> your answer in simplest form.<br> (-2,0), (-1,-1)
bixtya [17]

I HOPE IT WILL HELP YOU.

Thank you.

8 0
3 years ago
Read 2 more answers
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