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lisov135 [29]
3 years ago
15

How many triangles can the polygon below be divided into? A polygon with 10 sides. 6 7 8 9

Mathematics
1 answer:
Dominik [7]3 years ago
8 0

Answer:

240

I think I'm not sure but try

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Alexis is making goodie bags for her birthday party. She has made 12 bags already.
Genrish500 [490]
20
Needs 20 characters
8 0
3 years ago
PLEASE HELP 15 POINTS<br> Find m RS<br> S<br> (6x-28)<br> (4x+ 20)
dimaraw [331]

Answer:

arc RS = 116°

Step-by-step explanation:

Since the 2 chords are congruent then their minor arcs are congruent, that is

SR = TU, substitute values

6x - 28 = 4x + 20 ( subtract 4x from both sides )

2x - 28 = 20 ( add 28 to both sides )

2x = 48 ( divide both sides by 2 )

x = 24

Then

arc RS = 6x - 28 = 6(24) - 28 = 144 - 28 = 116°

8 0
3 years ago
5(2+ 3n) equals what
kati45 [8]

Answer: The Answer To Your Question Is 25n

Step-by-step explanation: 5(2+3n)

1. Do the Parenthesis: (2+3n)= 5n

2. Multiply: 5 times 5n= 25n

HOPE I WAS HELPFUL I KNOW THE ANSWER IS RIGHT......

8 0
3 years ago
Linda is making a line plot of the data below. 11.25, 12.5, 11.25, 14.125, 10.5, 11.25, 12 Which line plot represents the data c
pantera1 [17]

well frist you might wanna get down the measurments 12 inch equals 1 foot then do step by step and see what it adds up too then you have your !answer!

Step-by-step explanation:

5 0
3 years ago
Find the measurement
Igoryamba

Answer:

RS = 2.4 cm

Step-by-step explanation:

given:

ST = 1.6cm

RT = 4 cm

RS + ST = RT

plugin values into the equation:

RS + 1.6 = 4

RS = 4 - 1.6

RS = 2.4 cm

3 0
3 years ago
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