Explanation

When a square is rotated by 90 degrees, it still remains a square.

The shape of the square does not change because it has equal sides and 90-degree angles, regardless of its orientation.

Explanation

Ruthless means بے رحم

Merciful means مہربان

Explanation

The Simla Agreement was signed on July 2, 1972, between India and Pakistan, marking the formal end of the 1971 war.

It aimed to establish lasting peace and mutual respect for each country's sovereignty.

Explanation

Velleity means خواہش کی کمی

Passion شوق

Passion is a strong and intense emotion, desire, or enthusiasm for something,

The opposite of “Velleity,” which implies a weak desire.

Explanation

The ratio of boys to girls is given as 3:4, and the total number of students in the class is 28.

Step 1: Add the parts of the ratio

Step 2: Calculate the value of one part

Each part of the ratio represents:

Step 3: Find the number of boys

The boys' share is 3 parts, so:

Explanation

Massive Earthquake (زلزلہ)

Location: Turkiye/Syria

Magnitude: 7.8

Date: 6 February 2023

Casualties: over 50, 000

Explanation

• The speaker did not properly space out his speech, but went on stressing one point only.
• Stress (Verb): to emphasize a fact, an idea, etc.

Explanation

Pythagoras is considered the founder of the basic laws of geometry.

His work, particularly the Pythagorean theorem.

This laid foundational principles for the study of geometry.

Explanation

To find how many more men are needed, we can use the formula for work:

$$text{Work} = text{Men} times text{Days}$$

Initially, 120 men can complete the work in 90 days. The total work can be represented as:

$$120 times 90 = 10800 text{ man-days}$$

Now, we need to find how many men are needed to complete the work in 40 days:

$$text{Required Men} = frac{10800}{40} = 270 text{ men}$$

Explanation

• A triumvirate is a group of three people who hold power or authority, often in a political or governmental context.
• The term is often used to describe a coalition of three individuals who share control or influence.