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Step2247 [10]
1 year ago
8

The coordinates of point T are (14,20). The midpoint of ST Is (7,-8). Find the coordinates of point S

Mathematics
1 answer:
BARSIC [14]1 year ago
5 0

The coordinate of point S will be ( 0, -36).

<h3>What are coordinates?</h3>

A pair of numbers used to express the location of a point on a coordinate plane using the horizontal and vertical distinctions from the two reference axes. usually represented by pairs of x-values and y-values (x,y).

Coordinates are always written in the form of small brackets the first term will be x and the second term will be y.

Let say the coordinate of S is (x , y)

Given that

(7,-8) is midpoint the of ST

So,

(x + 14)/2 = 7

x = 0

And

(y + 20)/2 = -8

y = -36

Hence coordinate of point S will be ( 0, -36).

For more about coordinates

brainly.com/question/7869125

#SPJ1

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The volume of water will be equal to the volume of the cup. Across the widest point means diameter, hence half diameter gives radius.

4 0
2 years ago
The surface areas of two similar hexagonal prisms are 882cm² and 1,058 cm²? What is the scale factor of the smaller
max2010maxim [7]

Answer:

scale factor of the smaller  prism to the larger prism is B. 21/23

Step-by-step explanation:

Given

surface areas of two similar hexagonal prisms are 882cm² and 1,058 cm²?

scale factor is ratio of sides of two similar objects

thus scale factor for given prism will be = side of smaller prism / side of larger prism

in general rule

If shape of solid has scale factor of k

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_____________________________

Given in the problem area of two prism is given

we know area = side^2

scale factor of area = k²

k^2 = area of smaller prism / area of larger prism

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Thus, correct option is B 21/23.

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