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3 years ago

Answer the question in the image below

Mathematics

1 answer:

Delicious77 [7]3 years ago

6 0

Answer:

Here ya go! Have a great day!

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You walk around a circle which has a diameter of 9 m, how far have you walked?

Snezhnost [94]

Answer:

C =28.26m

Step-by-step explanation:

We are walking around a circle, which means we are finding the perimeter. The perimeter of a circle is called the circumference.

We find the circumference by

C = pi *d where d is the diameter

C = 3.14 * 9

C =28.26m

6 0

2 years ago

Read 2 more answers

1/). Help ASAP Find the area of each circle to the nearest tenth

pentagon [3]

Answer:

153.9

Step-by-step explanation:

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3 years ago

C minus the quotient of 6 and 3.

alex41 [277]

Answer:

6/3 - c

Step-by-step explanation:

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2 years ago

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An isosceles triangle ABC has legs of length 24 and a vertex angle that measures 36º . Determine the length of its base, BC , to

iris [78.8K]

Answer: $BC=14.8$

Step-by-step explanation:

By definition, an Isosceles triangle has two equal sides and its opposite angles are congruent.

Observe the figure attached, where the isosceles triangle is divided into two equal right triangles.

So, in this case you need to use the following Trigonometric Identity:

$sin\alpha =\frac{opposite}{hypotenuse}$

In this case, you can identify that:

$\alpha =\angle BAD=\angle CAD=18\°\\\\opposite=BD=CD=x\\\\hypotenuse=AB=AC=24$

Substituting values, and solving for "x", you get:

$sin(18\°)=\frac{x}{24}\\\\24*sin(18\°)=x\\\\x=7.416$

Therefore, the length of BC rounded to nearest tenth, is:

$BC=2(7.416)=14.8$

6 0

2 years ago

The distance between the points (-1, -6) and (-19, -6) is units

Vladimir [108]

Answer:

Step-by-step explanation:

$\sqrt{ {( - 9 - - 1)}^{2} + {( - 6 - - 6)}^{2} }$

$\sqrt{ {( - 18)}^{2} }$

$\sqrt{324}$

3 0

2 years ago