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3 years ago

A ship sails 20 km west then 35 km south. Calculate how far it

Mathematics

2 answers:

amid [387]3 years ago

4 0

Answer:

40.3

Step-by-step explanation:

Use pythagoras theorem, a^2 + b^2 = c^2

400 + 1225 = 1625

sqrt of 1625 = approx 40.3

anzhelika [568]3 years ago

4 0

Answer:

40, 3 km

Step-by-step explanation:

Pitagora

AC = √(AB² + BC²)

AC = √(20² + 35²)

AC = √(400 + 1225)

AC = √1625

AC ≈ 40,3 km

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dlinn [17]

Answer:

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Step-by-step explanation:

there has to be a number between 4,8

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but since 1 comes before 4, then 1 has to be at tens place and 4 has to be at one's place.

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3 years ago

Write the ratio of 42 coins/98 bills as a fraction in the simplest form

rjkz [21]

Answer:

3 coins / 7 bills

Step-by-step explanation:

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3 years ago

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Murljashka [212]

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3 years ago

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WILL GIVE BRAINLIEST AND 40 POINTS!

Gelneren [198K]

Answer:

B. $6\sqrt2$

Step-by-step explanation:

Given:

The given triangle is an isosceles right angled triangle with the legs equal to 6 cm each and the hypotenuse is 'x' cm.

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AleksAgata [21]

Answer:

Step-by-step explanation:

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4 years ago

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