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RoseWind [281]
3 years ago
12

Work out the surface area of this solid prism

Mathematics
1 answer:
zalisa [80]3 years ago
8 0

Answer:

3220 cm²

Step-by-step explanation:

Lets find the area of the two triangles

I am making a modification:

Both of the triangles are the same, so I wont divide by 2 using the area of triangle formula 1/2(b * h) because we end up multiply by 2

Area of triangles = 15 cm x 28 cm = 420 cm²

Area of front facing parallelogram = 24 cm x 4(10)cm = 100(10)cm = 1000 cm²

Area of back facing parallelogram = 17 cm x 40 cm = 680 cm²

Area of bottom parallelogram = 40 cm x 28 cm = 1120 cm²

Total Surface area = 420 cm² + 1000 cm² + 680 cm² + 1120 cm² = 1100 cm² + 2120 cm² = 3220 cm²

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

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2,631 dividido entre 24
Ivan

Answer:

2631 divided by 24 = 109.625

Step-by-step explanation:

The result of 2631/24 is a terminating decimal with 3 digits to the right of the decimal point.

2631 divided by 24 in decimal = 109.625

2631 divided by 24 in fraction = 2631/24

2631 divided by 24 in percentage = 10962.5%

Note that you may use our state-of-the-art calculator above to obtain the quotient of any two integers or decimals, including 2631 and 24, of course.

Repetends, if any, are denoted in ().

The conversion is done automatically once the nominator, e.g. 2631, and the denominator, e.g. 24, have been inserted.

SPANISH:

El resultado de 2631/24 es un decimal final con 3 dígitos a la derecha del punto decimal.

2631 dividido por 24 en decimal = 109,625

2631 dividido por 24 en fracción = 2631/24

2631 dividido por 24 en porcentaje = 10962,5%

Tenga en cuenta que puede utilizar nuestra calculadora de última generación anterior para obtener el cociente de dos enteros o decimales cualesquiera, incluidos 2631 y 24, por supuesto.

Los repetends, si los hay, se indican en ().

La conversión se realiza automáticamente una vez que el nominador, por ejemplo, 2631, y el denominador,

5 0
3 years ago
8th grade math, please help.
Anastasy [175]

Answer:

V = 15/4π = 3.75π

Step-by-step explanation:

V=πr^2h

V=π(1/2^2)15

V=π(1/4)15

V=15/4π

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3 years ago
How do you write .049 in expanded form?
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Becky is collecting money for an fundraiser she wants to collect more than $1,910.00 and has already $281.00. Becky averages $24
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<h2><u>Fundraising issues </u></h2>

<u />

The number for additional people Becky needs to collect from her to meet her fundraising goal is 68.

Given that Becky is collecting money for a fundraiser she wants to collect more than $1,910.00 and has already $281.00, and she averages $24.00 from each person who donates to the fundraiser, to determine the number for additional people Becky needs to collect from to meet her fundraising goal the following calculation must be made:

  • (1910 - 281) / 24 = X
  • 1629 / 24 = X
  • 67.88 = X

Therefore, the number for additional people Becky needs to collect from her to meet her fundraising goal is 68.

Learn more about maths in brainly.com/question/18870695

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