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LuckyWell [14K]
3 years ago
5

Find the volume of a rectangular pyramid, with a height of 12 cm, length of 8 cm, and a width of 6cm.

Mathematics
1 answer:
irinina [24]3 years ago
8 0

Answer:

192 cm^3

Step-by-step explanation:

Volume equals Area of the base times the height divided by three.

V = <u>length * width * height</u>

                      3

V = <u>8 * 6 * 12</u>   =   192 cm^3

           3

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use the circle graph show below to answer the question a pie chart labeled favorite sports to watch is divided into into three p
mart [117]
From the pie chart described, the percent of people that responded that football was their favorite sport to watch is 42% which represents 210 of the people surveyed.

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Please help will mark Brainly
SVETLANKA909090 [29]

Answer: C

Step-by-step explanation:

We are given the information that:

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For  ease of solving this question, let's set the number of minutes (x) to 1.

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4 years ago
ASAP PLEASE (this is like five questions in one) GIVING 15 POINTS!!!
valentinak56 [21]

Answer:

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C

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Step-by-step explanation:

For all problems, the ratios of the lengths of the sides are:

30-60-90 triangle 1 : √3 : 2

45-45-90 triangle 1 : √2 : √2

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Hypotenuse = 11

Short leg = 11/2

Long leg = 11/2 × √3

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x = 11/2 × √3 × √2 = 11√6/2

Answer: D

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30-60-90 triangle at top

Hypotenuse = 7√3

Short leg = 7√3/2

Long leg = 7√3/2 × √3 = 7 × 3/2 = 21/2

45-45-90 triangle at right

x = 21/2 × √2 = 21√2/2

Answer: 21√2/2

Problem 7:

30-60-90 triangle

Long leg = 4√3

Short leg = y = 4√2/2 = 2√2

Answer: C.

Problem 6:

30-60-90 triangle at left

Hypotenuse = 12√6

Short leg = 12√6/2 = 6√6

Long leg = 6√6 × √3 = 6√2√3√3 = 18√2

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x = 18√2/√2 = 18

Answer: C.

Problem 8:

45-45-90 triangle

Hypotenuse = 2

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2 years ago
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ch4aika [34]

Answer:

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Step-by-step explanation:

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