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2 years ago

A parallelogram is shown below:

Mathematics

1 answer:

nordsb [41]2 years ago

7 0

9514 1404 393

Answer:

A. 2 square feet

B. draw a diagonal; 1 square foot

Step-by-step explanation:

A. The area of a parallelogram is given by the formula ...

A = bh

Here the base (b) is 3 feet, and the height (h) is 2/3 ft. The area is ...

A = (3 ft)(2/3 ft) = 2 ft^2 . . . . area of the parallelogram

B. <em>Drawing a diagonal</em> (AC or BD) will divide the figure into two congruent triangles. Each triangle has the same base and height as the original parallelogram. The area of one of the triangles is given by ...

A = 1/2bh

Using the given dimensions, ...

A = 1/2(3 ft)(2/3 ft) = 1 ft^2 . . . . area of one triangle

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Find the volume of a cylinder with base radius of 3 and height of 2

Lunna [17]

Answer:

Volume equals 56.6 when rounded to the nearest tenth

Step-by-step explanation:

YOU NEED A CALCULATOR TO SOLVE THIS!

To find the volume of a cylinder you need the formula $V = \pi r^{2}h$

Now that you have the formula you plug in the radius and the height

$V = \pi (3^{2}) (2)$

Then solve

$V = \pi (9)(2)$

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5 0

2 years ago

(05.01)Which equation can be used to calculate the area of the shaded triangle in the figure below?

Marina86 [1]

Equation of shaded triangle is $\frac{1}{2} (14\times8)$ .

Solution:

Length of the rectangle = 14 ft

Breadth of the rectangle = 8 ft

Area of the rectangle = length × breadth

= 14 × 8

In this rectangle the diagonal splits the rectangle into two equal halves.

Area of the shaded triangle = Half of area of rectangle

$$=\frac{1}{2} (14\times8)$

Area of the shaded triangle = $\frac{1}{2} (14\times8)$

Hence the equation can be used to calculate the area of the shaded

triangle is $\frac{1}{2} (14\times8)$ .

7 0

2 years ago

If the equation of a line has a slope of 0 and passes through the point (3, 3), which form would be used to write the equation o

3241004551 [841]

Y=mx+b

3=0(3)+b

3+b

y=0x+3

3 0

3 years ago

Can help me understand this?

Tanzania [10]

Answer:

Its easy just fill in the blacks

Step-by-step explanation:

P1 is 5 P2 is 2 P3 is 4 and so on now the odd and even u add the odd number together and the even together like 2+2+1 (the even side) =5 so put 5 in the even and do the same thing to odd 5+4+6 = 15 and put 15 on odd #

Hope this helps!

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3 years ago

1. If 36 donuts cost $15.00, what would be the cost for one 12 donuts?

hram777 [196]

Answer: $5 their are 36 donuts and 12 x 3 is 36 and 5 x 3 is 15

5 0

2 years ago