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kotykmax [81]
3 years ago
5

Polygons consist of line segments connected only at their endpoints. Many types of polygons exist, with varying side and angle m

easurements. Summarize how we can find the sum of the interior angles of a polygon.
Mathematics
1 answer:
aleksley [76]3 years ago
8 0

Answer:

its asking for your opinion

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8h + (-7.9d) - 14 + 5d - 3.4h
Fynjy0 [20]

☁️ Answer ☁️

So I got:

-2.9d + 4.6h - 14

Hope it helps.

Have a nice day hyung/noona!~  ̄▽ ̄❤️

7 0
3 years ago
Which of the following is a fifth degree binomial?
Anna11 [10]

Answer:

C)

Step-by-step explanation:

2xy^{2}-5y^{5}

Binomial should have two terms. Five degree binomial means highest degree of the binomial should be 5

5 0
3 years ago
Plot point C(2,7). If M is the midpoint of CD , what are the coordinates of D?
Y_Kistochka [10]

Answer:

The coordinates of D is (-4,-9)

Step-by-step explanation:

Given

C = (2,7)

<em>M=(-1,-1)  ----- Missing part of question</em>

Required

Determine the coordinates of D

<em>Let the coordinates of D be (x₂,y₂)</em>

<em>We'll solve this question using mid point formula;</em>

<em></em>M(x,y) = (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})<em></em>

<em>Where</em>

C(x_1,y_1) = (2,7)    and     M(x,y) = (-1,-1)

Put these values in the formula

(-1,-1) = (\frac{2+x_2}{2},\frac{7+y_2}{2})

By comparison;

-1 = \frac{2+x_2}{2}  and -1 = \frac{7+y_2}{2}

-1 = \frac{2+x_2}{2}

Multiply both sides by 2

-2 = 2 + x_2

Subtract 2 from both sides

-2 -2 = x_2

x_2 = -4

-1 = \frac{7+y_2}{2}

Multiply both sides by 2

-2 = 7 + y_2

Subtract 7 from both sides

-2 - 7 = y_2

y_2 = -9

<em>Hence, the coordinates of D is (-4,-9)</em>

4 0
3 years ago
Someone please help ASAP. 15 points and I’ll mark brainliest.
lyudmila [28]

Answer:

first is linear second is quadratic and third looks like linear

Step-by-step explanation:

1. its a continuous straight line, linear

2. parabola shaped, quadratic

3. again a straight line, so linear

3 0
3 years ago
I don’t know what to do please don’t give me files I don’t get it
QveST [7]

Answer:

i believe its dependent

Step-by-step explanation:

4 0
3 years ago
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