Explanation

Explanation

Tahrir Square, also known as "Martyr Square", is a major public town square in downtown Cairo, Egypt.

Explanation

The degree of the Greenwich meridian in England is 0° 0' 0", or the Prime Meridian: 

It is an imaginary line that runs through Greenwich, a borough of London and ends at the North and South poles.  

It last established in 1851,

Explanation

Interfere in مداخلت کرنا

Interfere with روکنا

With is a preposition here.

Refrain from interfering with the course of justice.

Explanation

Inquire takes into.

Into is a preposition. 

Inquire into means to investigate.

Inquire into means تحقیقات کرنا

The police are inquiring into the case پولیس مقدمے کی تحقیقات کررئی ہے

Explanation

When I listened to his strong arguments all my doubts were Dispelled and I agreed with him

جب میں نے اس کے مضبوط دلائل کو سنا تو میرے تمام شکوک دور ہوگئے اور میں نے اس سے اتفاق کیا۔

Explanation

Should is used to give advice and to make recommendations. 

It is also used to express obligation and expectation.

Explanation

The word Resemble is followed by To.

Resemble to mother means والدہ سے مشابہت رکھنا

Explanation

Steel is most elastic among the rubber, steel, glass and sponge.

Steel having the most steep linear stress-strain curve among all.

A stiffer material will have a higher elastic modulus.

RK11-12-22

Explanation

We can solve this problem using trigonometry.

Let's denote:

• $ℎ$ as the height of the tower,
• $𝑑$ as the horizontal distance from the point to the base of the tower,
• $𝜃$ as the angle of elevation (which is 60 degrees in this case).

In a right triangle formed by the tower, the horizontal distance, and the line of sight to the top of the tower, we have:

$\tan (𝜃)=\frac{ℎ}{𝑑}$

Given that $𝜃=60^{\circ }$ and $𝑑=20$ meters, we can plug in these values and solve for $ℎ$:

$\tan (60^{\circ })=\frac{ℎ}{20}$

$\sqrt{3}=\frac{ℎ}{20}$

$ℎ=20\times \sqrt{3}$

$ℎ\approx 20\times 1.732$

$ℎ\approx 34.64$

So, the height of the tower is approximately 34.64 meters.