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2 years ago

If Speed=80Km/h and Time=2hr then Find distance in Km?

Mathematics

1 answer:

Ksju [112]2 years ago

4 0

Answer:

$Distance = 160km$

Step-by-step explanation:

According to the Question ,

Speed = 80km/hr
Time = 2hr
Distance = ?

We know the formula of speed as ,

$\implies Speed \times Time = Distance \\\\\implies Distance = 80km/hr \times 2hr \\\\\implies \boxed{\boxed{ Distance = 160\ km}}$

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1 year ago

Given: PRST is a square

xxTIMURxx [149]

Answer:

$(1-\sqrt{2})a^2$

Step-by-step explanation:

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$A_{MSC}=\dfrac{1}{2}MS\cdot MC=\dfrac{1}{2}\cdot (\sqrt{2}-1)a\cdot (\sqrt{2}-1)a=\dfrac{(\sqrt{2}-1)^2a^2}{2}=\dfrac{(3-2\sqrt{2})a^2}{2}$

Consider right triangle PTS. The area of this triangle is

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2 years ago

In how many different ways can 6 books be arranged on a shelf?

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2 years ago