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Leokris [45]
3 years ago
5

Need help pls I have the answer but have to show my work

Mathematics
1 answer:
zloy xaker [14]3 years ago
3 0
25.12 but i am not sure i learned this million years ago....
hope i helped
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A person leaves work and travels west for 15 miles. They then turn left and travel south for 10 miles, to their home. If a bird
Ahat [919]

Given:

A person leaves work and travels west for 15 miles.

They then turn left and travel south for 10 miles, to their home.

To find:

Distance between work place and home.

Solution:

The person travels west for 15 miles, then travel south for 10 miles.

It means, it forms a right angle triangle with legs 15 and 10.

To find the distance between work place and home we need to find the hypotenuse of the triangle.

Pythagoras theorem:

Hypotenuse^2=Base^2+Perpendicualr^2

(OB)^2=(15)^2+(10)^2

(OB)^2=225+100

(OB)^2=325

Taking square root on both sides.

OB=\sqrt{325}

OB=\approx 18.03

Therefore, the bird would fly 18.03 miles.

3 0
3 years ago
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goldenfox [79]

Answer:

-8 x 2/3

=–16/3.

or -5⅓

Have a great day!

4 0
3 years ago
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Neko [114]

Answer:

D

Step-by-step explanation:

3 0
3 years ago
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if a triangular sail has a vertical height of 83 ft and horizantal length of 40 ft, what is the area of the sail?
Irina18 [472]

Answer:

A = 1660 ft^{2}

Step-by-step explanation:

Area of the sail or a triangle is base times height

A = \frac{1}{2}(b x h)

Base is 40 ft (horizontal length)

Height is 83 ft (vertical height)

A = \frac{1}{2}(b x h)

A = \frac{1}{2}(40 x 83) =  \frac{1}{2}(3320) = 1660 ft^{2}

6 0
2 years ago
Which polynomials, given in square inches, could represent the area of a square with whole number side lengths if x is a whole n
Alex73 [517]

Answer:

~x2 − 4x + 4; ~x2 + 10x + 25

Step-by-step explanation:

hope this helps please make brainliest

6 0
3 years ago
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