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3 years ago

12

HELPPPPPPPPPP ME PLSS

1 answer:

aalyn [17]3 years ago

5 0

Answer:

The first one-in green. 6x4=24, and there are four parts.

Step-by-step explanation:

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In triangle APS, A = 14.3, P = 19.2, S = 72.4. Find angle p to the nearest tenth.

slamgirl [31]

Answer:

C.) 65 degrees

Step-by-step explanation: I put 72.6 and got it wrong.

3 0

3 years ago

2(4x - 3) - 8 = 4 +2x

Lubov Fominskaja [6]

The variable x is equal to 3

5 0

3 years ago

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Determine the equation of the line perpendicular to the line y = –8 through the point (–4, –2).

sesenic [268]

The perpendicular line is x=-4

3 0

2 years ago

Read 2 more answers

an equilateral triangle and a regular pentagon have the same perimeter. Each side of the pentagon is 3 inches shorter than each

klemol [59]

The answer is 4.5 for the side length of the pentagon and 7.5 is the side length for the triangle because 7.5*3(3 sides) = 22.5 and 4.5*5(5 sides)= 22.5. The perimeter is 22.5

6 0

2 years ago

SA = 2tr2 + 2trh

julsineya [31]

Given:

Radius of the cylinder = 5 in

Height of the cylinder = 30 in.

To find:

The surface area of the cylinder.

Solution:

The surface area of the cylinder is:

$SA=2\pi r^2+2\pi rh$

Where, r is the radius and h is the height of the cylinder.

Putting $r=5,h=30,\pi=3.14$ in the above formula, we get

$SA=2(3.14)(5)^2+2(3.14)(5)(30)$

$SA=2(3.14)(25)+942$

$SA=157+942$

$SA=1099
$

Therefore, the surface area of the cylinder is 1099 square inches.

6 0

2 years ago