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steposvetlana [31]
3 years ago
5

Please help with this

Mathematics
1 answer:
svetoff [14.1K]3 years ago
8 0

9514 1404 393

Answer:

  153 square units

Step-by-step explanation:

The figure is drawn in the attachment with some lengths and points labeled.

The figure can be considered to have an area that is the sum of the areas of rectangle ABFE and triangle FGH, with the area of triangle BCD subtracted.

That area is ...

  A = area(ABFE) +area(FGH) -area(BCD)

  = (15)(9) +(1/2)(9)(6) -(1/2)(6)(3)

  = 135 +27 -9 = 153 . . . square units

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Oxana [17]

Answer:

D. h(x)=-3x+4

Step-by-step explanation:

we are given

f(x)=3x

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we know that for reflection about x-axis , we can replace y as -y

we get

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g(x)=-3x

now, it is vertical shift up by 4 units

so, we can add 4 to y-value

we get

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3 years ago
908,145,623,777 ten million place
sveticcg [70]
The 4 is  the tenth million place

5 0
3 years ago
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Zx and Zy are supplementary angles. Zy measures 139º. What is the measure of Zx?
Scorpion4ik [409]

Answer:

41

Step-by-step explanation:

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therfore to fin

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6 0
2 years ago
Can someone explain to me how to do this? i’m so confused
aniked [119]
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7. If the area of a square is 64 square centimeters, what's the
Anvisha [2.4K]

Answer:

If you're asking what the perimeter is:

C 32cm

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A 8cm

Step-by-step explanation:

Area of a square is calculated by length x width.

And all four sides of a square are equal in length.

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