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uysha [10]
3 years ago
10

Find the area of a relgular polygon with side equal to 3 and apothem equal to K

Mathematics
1 answer:
krek1111 [17]3 years ago
6 0
You'll find the attached formulas quite helpful.

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A dilation with a scale factor of 1/2 is applied to the three line segments shown. the resulting images are A’B’, D’E, and R’S.
motikmotik

Answer:

A'B' --> 3½ in.

D'E' --> 2½ in.

R'S' --> 4 in.

Step-by-step explanation:

Scale factor is ½,

So the lengths would be halved too

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3 years ago
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D: There were 100 more football players than basketball players.

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4 0
2 years ago
2 points
saul85 [17]

Given:

Width of rectangular prism = 20 ft

height of rectangular prism = 12 ft

Length of rectangular prism = 45 ft

Cylindrical diameter = 20 ft

To find:

Volume of the tent

Solution:

Volume of the rectangular prism = length × width × height

                                                       = 45 × 20 × 12

Volume of the rectangular prism = 10800 ft³

Radius of cylinder = 20 ÷ 2 = 10 ft

Height of cylinder = length of rectangular prism

Volume of cylinder = \pi r^{2} h

Volume of half cylinder = \frac{1}{2} \pi r^2h

                                      $=\frac{1}{2} \times 3.142\times 10^2 \times45

Volume of half cylinder = 7069.5 ft³

Volume of tent = volume of rectangular prism + volume of half cylinder

                         = 10800 ft³ + 7069.5 ft³

                         = 17869.5 ft³

                         = 17869 ft³ (nearest cubic foot)

The volume of the tent is 17869 cubic feet.

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2 years ago
Ralph sold brownies for $0.66 a piece in order to earn money to buy baseball cards. If the cards cost $0.90 per pack, and if Ral
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2 years ago
Start at 3. create a pattern that multiplies each number by 3 stop when you have 5 numbers
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3, 6, 9, 12, 15
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2 years ago
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