Explanation

A rectangle is a quadrilateral with four right angles, and each internal angle measures 90 degrees.
So:
90° + 90° + 90° + 90° = 360° (sum of interior angles of any quadrilateral)

Explanation

10^2=10×10=100

Explanation

Sound needs a medium (like air, water, or solids) to travel because it moves by vibrating particles.

In a vacuum, there are no particles to vibrate, so sound cannot travel and no sound can be heard.

Explanation

√3, √4, √5 →  3+4=7 =5 Not valid

Explanation

 In the 2018 general elections in Pakistan, approximately 80,000 prisoners across the country were denied their right to vote.

Explanation

Instinct is a natural, inborn behavior that animals perform without prior learning or conscious thought.

It is often triggered by specific stimuli.

It is automatic and consistent across a species.

Explanation

Simplify the square root:

√1.96/100

√1.96/ √100

√1.96 = 1.4

√100 =10

14/10 = 0.14

Explanation

MAWKISH (ضرورت سے زیادہ جذباتی) 

Carefree (بے پرواہ، لاپرواہ)

Explanation

We are given:

• Speed while going to school = 3 km/hr

• Speed while returning home = 2 km/hr

• Total time for the round trip = 5 hours

Step 1: Let the Distance Be "d" km

• Time taken to go =d/3​ hours

• Time taken to return = d​/2 hours

Since total time is 5 hours,
d/3​+d/2​=5
Step 2: Solve for d
Taking LCM of 3 and 2 = 6,
2d/6​+3d/6​=5
5d/6​=5
5d=30
$$d=6\text{ km}$$

Explanation

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