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2 years ago

Suppose that rectangle ABCD is dilated to A'B'C'D' using the origin as the center and a magnitude of 2

Mathematics

2 answers:

Veronika [31]2 years ago

4 0

Yo I’m just here so I can ask my question!
Answer explaining=

Agata [3.3K]2 years ago

4 0

Answer:

Step-by-step explanation:

it is <u>-,8-8</u>

I did it on Usatestprep and it was right

Also, C is in the third quadrant. All pairs in the third quadrant are negative.

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Find the coordinates of the midpoint of a line segment with the given endpoints (14,-8), (12,-1)

Flauer [41]

Answer:

The coordinates of the midpoint of a line segment with the given endpoints (14,-8), (12,-1) are $\mathbf{(13,\frac{-9}{2})}$

Step-by-step explanation:

We need to find the coordinates of the midpoint of a line segment with the given endpoints (14,-8), (12,-1)

The midpoint of line segment can be found using formula:

$Midpoint=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

We have $x_1=14, y_1=-8, x_2=12, y_2=-1$

Putting values and finding midpoint

$Midpoint=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})\\Midpoint=(\frac{14+12}{2},\frac{-8-1}{2})\\Midpoint=(\frac{26}{2},\frac{-9}{2})\\Midpoint=(13,\frac{-9}{2})$

So, the coordinates of the midpoint of a line segment with the given endpoints (14,-8), (12,-1) are $\mathbf{(13,\frac{-9}{2})}$

4 0

2 years ago

Someone help me its timed!!!

Lelechka [254]

Answer:

Step-by-step explanation:

7 0

2 years ago

Mr. Klimek made his wife a rectangular vegetable garden. The width is 5 3/4 ft, and the length is 9 4/5 ft. What is the area of

pav-90 [236]

Answer: 56 7/20 ft²

Step-by-step explanation: Let's transform the width and the lenght in improper fractions:

w = 5 3/4 ft, = 4*5+3/4 = 23/4 ft

l = 9 4/5 ft = 5*9+4/5 = 49/5 ft

Area = w * l

A = 23/4 * 49/5 = 1127/20 ft²

1127/20 ⇒ 56 7/20 ft²

4 0

2 years ago

Convert the fraction to higher terms. Enter the value of the missing numerator. 7/10=?/50

vazorg [7]

Answer:

Step-by-step explanation:

Cross multiply. 7/10=x/50

10x=350. Divide both sides by 10= 35

6 0

2 years ago

One of the legs of a right triangle measures 13 cm and its hypotenuse measures 15 cm.

kipiarov [429]

7.5 because a^2 + b^2=c^2

3 0

2 years ago