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2 years ago

12

Find the area of the shape shown below.

1 answer:

Aloiza [94]2 years ago

5 0

Answer:

15 units squared

Step-by-step explanation:

We can split this trapizoid into two shapes. One is a square with sides of three and three. the area is 9. The other shape is a triangle with dimentions of three and four. three times four is 12, and to find the area of the triangle we divide it be two. 12/2 is six. 9+6 is 15 units squared.

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The size of a typical city park is about 5 acres, or 217,800 square feet. If a developer plans to

pshichka [43]

Using the percentage concept, it is found that 95.4% of the park will be used for other activities.

<h3>What is a percentage?</h3>

The percentage of an amount a over a total amount b is given by a multiplied by 100% and divided by b, that is:

$P = \frac{a}{b} \times 100\%$

In this problem, there will be two courts of 5,000 square feet each, totaling 10,000 square feet. The remainder 207,800 square feet will be used for other activities, hence the percentage is given by:

$P = \frac{207,800}{217,800} \times 100\% = 95.4\%$

95.4% of the park will be used for other activities.

More can be learned about the percentage concept at brainly.com/question/10491646

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1 year ago

Solve the quadratic equation m2+ 2m - 24 = 0 by factoring.

12345 [234]

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3 years ago

Which of the following is equivalent to?

horsena [70]

Answer:

<u>Answer</u><u> </u><u>is</u><u> </u><u>1</u><u>/</u><u>6</u>

Step-by-step explanation:

${36}^{ - \frac{1}{2} } \\ = \frac{1}{ {36}^{ \frac{1}{2} } } \\ \\ = \frac{1}{ \sqrt{36} } \\ \\ = \frac{1}{6}$

3 0

2 years ago

How to solve 7*8=_*_+_*_

Volgvan

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2 years ago

Wilmer went up a hill for x minutes at a speed of y kilometers per minutes. Then he went down the same path at a speed of z kilo

dedylja [7]

Answer:

$xy=wz$

Step-by-step explanation:

Given that:

Speed of Wilmer up the hill = $y$ km/min

Time taken up the hill = $x$ minutes

Speed of Wilmer down the hill = $z$ km/min

Time taken up the hill = $w$ minutes

Distance can be calculated by multiplying the Speed with Time i.e.

The formula for distance is given as:

$Distance = Speed \times Time$

Distance up the hill = $y\times x =xy\ kilometers$

Distance down the hill = $z\times w =wz\ kilometers$

It is well known that, the distance up the hill and down the hill will be same.

Putting both the values equal, we get:

$xy=wz$

4 0

2 years ago