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jeyben [28]
4 years ago
15

Area of a kite!!!!!!!!!!!!!!!

Mathematics
2 answers:
Ulleksa [173]4 years ago
7 0

Find the area of each triangle then and them together, so:

1/2(15×8) =60

plus

1/2(15×8) =60

plus

1/2(23×8)=92

plus

1/2(23×8)=92

60+60+92+92=304

304 is the total area.

Anton [14]4 years ago
5 0

Answer:

The correct choice is D.

Step-by-step explanation:

The area of a kite is given by half times the product of the diagonals.

=\frac{1}{2}\times |QS|\times |PR|

|PR|=15+23=38 units.

|QS|=8+8=16 units.

We substitute the values to get;

=\frac{1}{2}\times 38\times 16

304\:units^2

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Write the equation of the line that passes through the points (5,0) and (-6, -1).
jonny [76]

Answer:

The equation in point-slope form is: \mathbf{y=\frac{1}{11}x-\frac{5}{11} }

Step-by-step explanation:

We need to find equation of line in point slope form that passes through points (5,0) and (-6, -1).

The general equation of point slope form is: \mathbf{y-y_1=m(x-x_1)}

where m is the slope of line.

We need to know Slope m

Finding Slope m

Finding Slope m using formula: Slope=\frac{y_2-y_1}{x_2-x_1}

We have x_1=5, y_1=0, x_2=-6 \ and \ y_2=-1

Putting values and finding slope

Slope=\frac{-1-0}{-6-(5)}\\Slope=\frac{-1}{-6-5}\\Slope=\frac{-1}{-11}\\Slope=\frac{1}{11}

So , slope m is: \mathbf{m=\frac{1}{11}}

Using point (5,0) and slope m =1/22 the equation of point-slope form is:

y-y_1=m(x-x_1)\\y-0=\frac{1}{11} (x-5)\\y=\frac{1}{11}x-\frac{5}{11}

So, the equation in point-slope form is: \mathbf{y=\frac{1}{11}x-\frac{5}{11} }

3 0
3 years ago
What is the answer to -7 =-5x+3​
oee [108]

Answer:

-10=5x

Hope I Helped

3 0
3 years ago
Write the equation of the line passing through the points (6,2) and (-2,-2). The equation of the line is [] Please helppp!!
AURORKA [14]

Answer:

Step-by-step explanation:

slope=(-2-2)/(-2-6)=-4/-8=1/2

eq. of line is

y-2=1/2(x-6)

2y-4=x-6

2y=x-6+4

2y=x-2

or y=1/2x-1

4 0
3 years ago
What is a speed of 55 mph equivalent to in units of m/s? ( 1 mile = 1609 m, 1 hour = 3600 s)
koban [17]

9514 1404 393

Answer:

  about 24.58 m/s

Step-by-step explanation:

Multiply by conversion factors that change the units, but not the value.

  (55 mi/h) × (1609 m/mi) × (1 h)/(3600 s) = (55×1609/3600) m/s

  = 88495/3600 m/s ≈ 24.58 m/s

_____

<em>Additional comment</em>

The exact conversion uses 1609.344 meters per mile, so gives exactly 24.5872 m/s.

5 0
3 years ago
Given triangle DEF similar to triangle GHF. Enter segments in the blanks provided that would result in a true equation.
Paul [167]

Given:

The triangles DEF is similar to GHF.

The objective is to find a similar ratio of DF/DE.

Explanation:

Using the basic proportionality theorem, for the similar triangles DEF and GHF,

\frac{DE}{GH}=\frac{DF}{GF}=\frac{EF}{HF}\text{ . . . .   ..  .(1)}

Considering the first two ratios of equation (1),

\frac{DE}{GH}=\frac{DF}{GF}

On interchanging the segments further,

\frac{DF}{DE}=\frac{GF}{GH}

Hence, the required segment in the blanks is GF/GH.

4 0
2 years ago
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