3 years ago

Uoigbouviuviuviyuvoiuyv

Mathematics

1 answer:

g100num [7]3 years ago

5 0

Answer:

thanks I guess for the points

Step-by-step explanation:

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Two semicircles are attached to the sides of a rectangle as shown.

melomori [17]

Answer:

$157\ in^{2}$

Step-by-step explanation:

we know that

The area of the figure is equal to the area of rectangle plus the area of two semicircles

The area of rectangle is equal to

$A=14*5=70\ in^{2}$

The area of the small semicircle is equal to

$A=\pi r^{2} /2$

$r=5/2=2.5\ in$ -----> radius is half the diameter

substitute

$A=(3.14)(2.5^{2})/2=9.8125 in^{2}$

The area of the larger semicircle is equal to

$A=\pi r^{2} /2$

$r=14/2=7\ in$ -----> radius is half the diameter

substitute

$A=(3.14)(7^{2})/2=76.93\ in^{2}$

The area of the figure is equal to

$70+9.8125+76.93=156.7425=157\ in^{2}$

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3 years ago

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ladessa [460]

Answer:

y=12/5−3x/5

Step-by-step explanation:

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What is 4÷7 please help me

aleksandrvk [35]

Answer:

4÷7 is 0.571428571428571

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Step-by-step explanation:

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Pani-rosa [81]

Answer:

I did this today and its H

Step-by-step explanation:

Please lmk if im wrong, but im sure its right but js ;)

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Answer:

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