2 years ago

На клетчатой бумаге с размером клетки 2 x V2 изображена трапеция. Найди её площадь

1 answer:

6 0

Answer:

what does this mean what!

Step-by-step explanation:

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Mariana [72]

1,147................

4 0

3 years ago

Mariulka [41]

Answer:

5 cm

Step-by-step explanation:

Given a semicircle with perimeter 25.71 cm, we are required to find the radius of the circle.

Circumference of a Semicircle

=Length of the Circular part+Length of the diameter

$=\pi r+2r$

$If \: \pi=3.142, C=25.71\\Then:\\25.71=3.142r+2r\\r(3.142+2)=25.71\\5.142r=25.71\\r=25.71 \div5.142\\r=5cm$

3 0

2 years ago

Sholpan [36]

3(x)=6
3(2)=6
which says 6=6

7 0

2 years ago

Alinara [238K]

Answer:

pi4

Step-by-step explanation: Formula is piD, diamter is 4, so pi4 which equals 12.56

8 0

3 years ago

Nezavi [6.7K]

Answer:

I am confused on what you are asking but I think the answer is y=12345x

Step-by-step explanation:

its correct

3 0

3 years ago