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3 years ago

PLS HELP 6TH GRADE MATH find the area of the parallelogram. Use the formula A = bh.

Mathematics

2 answers:

dybincka [34]3 years ago

8 0

Answer:

A. 44 sq. in.

Step-by-step explanation:

We see that the base (b) is 11 in. The height (h) is perpendicular to the base, in which in this case is 4 in.

The area is therefore (11 in)(4 in) = 44 sq. in.

Anuta_ua [19.1K]3 years ago

3 0

Answer:

44 sq. inches

Step-by-step explanation:

The base is 11, and the height is 4. Multiply 11 by 4 to get 44 square inches.

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Answer please as best as you can

mash [69]

The volume of a larger cone:

$V_l=\dfrac{1}{3}\pi\cdot4.5^2\cdot(3+6)=\dfrac{1}{\not3_1}\pi\cdot20.25\cdot\not9^3=(20.25)(3)\pi=60.25\pi\ cm^3$

The volume of a smaller cone:

$V_s=\dfrac{1}{3}\pi\cdot3^2\cdot6=\dfrac{1}{\not3_1}\pi\cdot\not3^1\cdot3\cdot6=18\pi\ cm^3$

The volume of the frustum:

$V=V_l-V_s\\\\V=60.25\pi-18\pi=42.75\pi\ cm^3$

<h3>Answer: 42.75π cm³.</h3>

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3 years ago

Oxana [17]

Answer:

Step-by-step explanation:

$a(n) = a1 *(1.25)^{(n-1)}$

$a(1) = 5$

$a(2) = 5*(1.25)^{(2-1)}\\a(2) = 5*(1.25)^{1}\\a(2) = 5*(1.25)\\a(2) = 6.25$

$a(3) = 5 * (1.25)^{(3-1)} \\a(3) = 5 * (1.25)^{2}\\a(3) = 5 * 1.565\\a(3) = 7.813$

$a(4) = 5* (1.25)^{(4-1)}\\ a(4) = 5* (1.25)^{3}\\a(4) = 5* 1.953\\a(4) = 9.766$

$a(5) = 5 * (1.25)^{(5-1)}\\a(5) = 5 * (1.25)^{4}\\a(5) = 5 * 2.441\\a(5) = 12.207$

$a(6) = 5 * (1.25)^{5}\\a(6) = 5 * 3.052\\a(6) = 5 * 3.0517\\a(6) = 15.259$

$a(1) = 5$

$a(2) = 6.25$

$a(3) = 7.813$

$a(4) = 9.766$

$a(5)=12.207$

$a(6)=15.259$

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Montano1993 [528]

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2.5×18=45 feet
45÷3= 15 yards

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