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3 years ago

If triangles ADE and ABC shown in the figure below are similar, what is the value of X?

Mathematics

1 answer:

Alenkinab [10]3 years ago

7 0

Answer:

Step-by-step explanation:

because when slipt into a traingle they will be similar

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Given point A (3, 8) and point B (-5, 1). Find the following: a.) The coordinates of the midpoint of segment AB. Write your answ

ss7ja [257]

Answer:

Mid point:

$= ( \frac{3 + - 5}{2} , \: \frac{1 + 8}{2} ) \\ = ( - 1, \: 4.5)$

distance:

$= \sqrt{ {( - 5 - 3)}^{2} + {(1 - 8)}^{2} } \\ = \sqrt{64 + 49} \\ = \sqrt{113} \\ = 10.6 \: units$

slope:

$= \frac{1 - 8}{ - 5 - 3} \\ = \frac{ - 7}{ - 8} \\ = \frac{7}{8}$

8 0

3 years ago

Whats the slope for this Table

notsponge [240]

Answer:

here's the website ans the answers

Step-by-step explanation:

yes its positive and the slope is well I don't know sorry pls give me credit tho :((

4 0

3 years ago

Please help I wanna get an a :(

kramer

Answer:

Graph C

Step-by-step explanation:

Point T is located on Graph C at T(1, 7). To help, (x, y) = count over however many spaces horizontally, then count however many spaces vertically.

It will always be this way.

4 0

3 years ago

The original cost of Sam’s investment is $10,000. After liquidating the investment, Sam calculated his real return to be $10,700

Sati [7]

Answer:

Step-by-step explanation:

Step one:

given data

The original cost of Sam’s investment is $10,000

Sam calculated his real return to be $10,700

Required:

the interest made from the investment is

10700-10000= $700

Step two:

The ROI is a percentage that tells us the interest made

interest/investment*100

=700/10000*100

=0.07*100

= 7%

The ROI is 7%

7 0

3 years ago

Question 1 of 10 What is the scale factor from RST to UVW?

Fudgin [204]

Answer:

Step-by-step explanation:

All of the lengths of both triangles are exactly the same, therefore no change has occurred and the scale factor is 0

8 0

2 years ago