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vichka [17]
3 years ago
6

7. A general cone has base area 3 units2. Find the area of the slice of the cone that is parallel to the base and 2/ 3 of the wa

y from the vertex to the base.
Mathematics
1 answer:
Studentka2010 [4]3 years ago
8 0

Answer:

The answer is:

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You might be interested in
Find the lateral and total surface area of the prism.
tia_tia [17]

Lateral surface area of the prism = 920 in²

Total surface area of the prism  = 1180 in²

Solution:

Length of the prism = 13 in

Width of the prism = 10 in

Height of the prism = 20 in

Lateral surface area of the prism = 2(l + w)h

                                                       = 2(13 + 10) × 20

                                                       = 2(23) × 20

                                                       = 920 in²

Lateral surface area of the prism = 920 in²

Total surface area of the prism  = Lateral area + 2lw

                                                     = 920 + 2 × 13 × 10

                                                     = 920 + 260

Total surface area of the prism  = 1180 in²

Hence Lateral surface area of the prism = 920 in²

Total surface area of the prism  = 1180 in²

7 0
3 years ago
For the function y = 7-3x, what is<br> ordered pair for x=5?
Strike441 [17]

(5,0) if there is no y then it is a 0

3 0
3 years ago
Which expression is equivalent to 4(5j + 7)?
frozen [14]

Answer: 4(5j+7) = 20j+28

Step-by-step explanation:

5 0
3 years ago
Phythagoras was born about 582bc.issac Newton was born in 1643 ad .how many years apart were they born
tigry1 [53]

Answer:

2,225

Step-by-step explanation:

You have to imagine it as a number line, with Christs death for 0.  582 years in the other direction, towards the positives, gives you 582. Plus the 1,643 years, and you have to solve 582 + 1,643

4 0
3 years ago
Please help me please
solong [7]

Answer:

what u need help with I can answer anything you need :)

Step-by-step explanation:

3 0
3 years ago
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