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3 years ago

An octagon is that

Mathematics

2 answers:

MakcuM [25]3 years ago

5 0

Answer:

An Octagon is Polygon that has Eight Sides.

Step-by-step explanation:

Sever21 [200]3 years ago

4 0

An octagon is polygon that has eight sides.

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If you are on a ship at sea navigating to a point that is 300 miles north and 400 miles west, find the distance from tour ship t

s344n2d4d5 [400]

Answer:

$\huge \boxed{\mathrm{500 \ miles}}$

Step-by-step explanation:

A right triangle is formed.

300 miles and 400 miles are the legs of the triangle.

We can apply Pythagorean theorem.

$c=\sqrt{300^2 +400^2 }$

$c=\sqrt{90000 +160000}$

$c=\sqrt{250000}$

$c=500$

8 0

3 years ago

If you were trying to find out how far students could jump and you thought that there would be a wide variety of distances, whic

Sever21 [200]

Answer:

Step-by-step explanation:

Because then you can find who jumped the farthest

3 0

2 years ago

Steve puts an 18-foot ladder against his house. The ladder reaches a height of 15 feet on the house. How far is the bottom of th

krek1111 [17]

Answer:

$3 \sqrt{11}$

Step-by-step explanation:

Since we are given the hypotenuse which is 18 since it slanted, and leans on the house. And we are given one of the legs which is 15 since it is vertical. We can use the pythagorean theorem to solve for this problem.

${a}^{2} + {b}^{2} = c {}^{2}$

where a and b are the legs and c is the hypotenuse l.

Let plug it in

${a}^{2} + 15 {}^{2} = {18}^{2}$

${a }^{2} + 225 = 324$

${a}^{2} = 99$

$a = \sqrt{99}$

$a = \sqrt{9 \times 11}$

$a = 3 \sqrt{11}$

4 0

3 years ago

In the figure below, find the exact value of y. (Do not approximate your answer.)

e-lub [12.9K]

The exact value of the y in the similar right triangle is 2.2360679775 units

<h3 /><h3>How to find the side of a triangle?</h3>

The triangles are similar.

Similar triangles have corresponding sides of equal ratio.

The corresponding angles of similar triangle are equal.

Therefore, using similar ratio,

y / 5 = 1 / y

cross multiply

y × y = 5 × 1

y² = 5

square root both sides

y = √5

Therefore,

y = 2.2360679775 units

learn more on triangles here: brainly.com/question/2773823

#SPJ1

8 0

2 years ago

Read 2 more answers

-7x+y=-19<br> -2x+3y=-19

max2010maxim [7]

-7-2=-9
y+3y=4y

-9x+4y=-19

6 0

3 years ago

Read 2 more answers

An octagon is______ that ______

An octagon is that