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lisov135 [29]
3 years ago
6

Can anyone explain to me how to do this. Find the area of question C

Mathematics
1 answer:
hram777 [196]3 years ago
3 0

Answer:

Add it all up and then divide by the amount of sides there are

Hints your answer will be 5.7 (5cm) rounded

Step-by-step explanation:

I hope this helps you :)

<em><u>-KeairaDickson</u></em>

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In ΔWXY, x = 680 inches, w = 900 inches and ∠W=157°. Find all possible values of ∠X, to the nearest degree.
ikadub [295]

Given:

In ΔWXY, x = 680 inches, w = 900 inches and ∠W=157°.

To find:

The all possible values of ∠X, to the nearest degree.

Solution:

Law of Sines:

\dfrac{a}{\sin A}=\dfrac{b}{\sin B}=\dfrac{c}{\sin C}

For ΔWXY,

\dfrac{w}{\sin W}=\dfrac{x}{\sin X}=\dfrac{y}{\sin Y}

Now,

\dfrac{w}{\sin W}=\dfrac{x}{\sin X}

\dfrac{900}{\sin (157^\circ)}=\dfrac{680}{\sin X}

900\sin X=680\sin (157^\circ)

\sin X=\dfrac{680}{900}\sin (157^\circ)

\sin X=0.295219

X=\sin^{-1}(0.295219)

X=17.17067

X\approx 17

Therefore, the value of ∠X is 17 degrees.

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3 years ago
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The inverse function is
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8 0
3 years ago
how is the formula for the area of a trapezoid related to the formula for the area of a parallelogram?
chubhunter [2.5K]

Answer:

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Step-by-step explanation:

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If you pay $3 to enter the farm and $2.50 per pound for the berries you pick. Write an equation to model the total cost, y, for
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The answer is 3+2.50x=y
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zubka84 [21]

Answer:

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Step-by-step explanation:

3/5 is the slope so you do 3/5x

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3 years ago
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