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Papessa [141]
3 years ago
7

Can someone please help fr.​

Mathematics
1 answer:
alex41 [277]3 years ago
6 0

Answer:

IM LOOKING FOR THE ANSWER TO LOL

Step-by-step explanation:

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What is the area of the entire shape if the red trapezoid has an area of 1 square inch?
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It would be 1 square inch. You can't make a trapezoid cause if you tried to it would turn into a square.
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To be considered for pilot school, 12 students took a spatial reasoning test that resulted in this list of scores. find the perc
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Write the resulting inequality.<br><br> −7 ≤ −2; Add 8 to both sides
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Answer:

1 is less than or equal to 6

Step-by-step explanation:

1 is less than or equal to 6

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Cody increased the amount of money he saves each week from $40 to $75. By what percentage did Cody increase the amount of money
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Step-by-step explanation:

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3 years ago
The diagram shows a square ABCD with sides of length 20cm. it also shows a semi circle and an arc circle AB is the diameter of t
Brut [27]

Answer:

Area of Shaded Region =50\pi$ cm^2

Area of Semicircle =50\pi$ cm^2

\dfrac{\text{Area of Shaded region}}{\text{Area of Square}}=\dfrac{ \pi}{8}

Step-by-step explanation:

Area of Shaded Region = Area of Sector - Area of Semicircle

<u>Area of Sector</u>

Radius of the sector =20cm

=\frac{90}{360}X\pi *20^2\\ =100\pi cm^2

<u>Area of Semicircle</u>

Since AB is the diameter of the semicircle

Radius of the Semicircle=20/2=10cm

Area of semicircle

=\frac{\pi r^2}{2}\\ =\frac{\pi *10^2}{2}\\=50\pi cm^2

Therefore, area of Shaded Region

=100\pi -50 \pi\\=50\pi$ cm^2

Area of Square =20 X 20 =400 cm^2

\dfrac{\text{Area of Shaded region}}{\text{Area of Square}} \\=\dfrac{50 \pi}{400} \\=\dfrac{ \pi}{8}

4 0
3 years ago
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