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german
3 years ago
15

Find the area of the figure. If you need to use Pi in your computation, approximate its value as 3.14. Round to the nearest hund

redth.
Rectangle topped by a semicircle

a.
45.12 sq. in.
b.
21.57 sq. in
c.
32.56 sq. in.
d.
26.28 sq. in.

Mathematics
1 answer:
arsen [322]3 years ago
4 0

Answer:

area of figure= area of rectangle+area of semi-circle

area of rectangle= length ×width

5×4

= 20in²

area of semi circle= 1/2πr²

1/2×22/7×2×2

<u>2</u><u>2</u><u>×</u><u>2</u>

7

<u>4</u><u>4</u>

7

= 6.29in²

area of figure= 20+6.29

= 26.29in²

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IrinaK [193]

Answer:

-12

-10

-5

-14

Step-by-step explanation:

First, you want to do inverse operations

M/-5 < 3

Just multiply -5 with 3

You have to flip the inequality sign because you multiplied by a negative

Answer: M > -15

Now what is greater than -15?

Answer =  

-12

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8 0
3 years ago
Find the slope of the graph
Natalija [7]

Answer:

Step-by-step explanation:

m=26 when u as u go as down as {{6-2} -13

4 0
3 years ago
Read 2 more answers
"Judging by appearance, classify the figure in as many ways as possible.
katrin2010 [14]
The correct answer for this question is letter "a.rectangle, square, quadrilateral, parallelogram, and rhombus" <span>Judging by appearance, at first, we can say that the figure is a square and at the same time a quadrilateral. Then square is a rectangle. And it connects with the parallelogram and rhombus.</span>
4 0
4 years ago
The length of a flower garden is 9 meters. The width of the garden, w, is unknown. If the area of the garden is greater
muminat

Answer:

The width should be more than 5 m. So it can be  6,7 ...

Step-by-step explanation:

The length of a flower garden is = 9 m

The width of a flower garden is   = w

The area of a flower garden > 45 sq. m

The area of a flower garden  = l * b

l * b > 45

9 * b > 45

the width should be more than 5 m. So it can be  6,7 ...

5 0
3 years ago
Which equation is equivalent to –k + 0.03 + 1.01k = –2.45 – 1.81k
Nat2105 [25]
-k + 0.03 + 1.01K = -2.45 - 1.81k
0.01k + 0.03 = -2.45 - 1.81k
0.01k + 1.81k = -2.45 - 0.03
1.82k = -2.48
8 0
4 years ago
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