Explanation

Resolution is commonly measured in pixels per inch (PPI) or dots per inch (DPI) for screens and printed images.

Higher PPI/DPI means better image clarity and detail.

Explanation

نظم "ملاوٹ" کے تخلیق کار نیاز سواتی ہیں۔

یہ نظم اُنہوں نے معاشرتی برائیوں اور ملاوٹ کے مسئلے پر لکھیں۔

Explanation

The house was built by my father.

The original sentence is in simple past tense ("built"), so the passive form should be in simple past too.

Passive voice: Subject + was/were + past participle + by + agent.

Explanation

Formula: Perimeter = 2 × (Length + Width)

⇒ 66 = 2 × (15 + Width)

Solving: 33 = 15 + Width ⇒ Width = 18 meters.

Explanation

Number of rabbits = 3/8 × 480

= 180

Number of white rabbits = 2/5 × 180

= 72

Explanation

Explanation

x: -3 < x < 6

This represents all numbers greater than -3 and less than 6.

Explanation

Given radius (r) = 30 cm and distance from center to chord (d) = 10 cm

Let's find the length of the chord using the formula:

Length = 2√(r² - d²)

= 2√(30² - 10²)

= 2√(900 - 100)

= 2√800

= 2√(400 × 2)

= 2 × 20√2

= 40√2 cm

Explanation

A compound noun is formed when two or more words combine to create a single noun (e.g., toothpaste, classroom).

It names a person, place, thing, or idea using combined words.

Explanation

A digraph is when two letters are used together to represent one sound (e.g., sh, ch, th).

It's common in English spelling patterns and phonics.