Question

Home assignment
1. Define Rational Number
2. Find the Least Number of three digita which is a perfect Square.
3. Find Square Root of 4937284
4. The Diagonals of a Quadrilateral are perpendicular to each other is such a
Ouadrlateral always a Rhombus? If your answer is 'No' then Draw a Figure la justify
your Answer
5. A Worker is Pad Rs 210 for 6 days work if his total income of the Months is Rs 875
for how many days did he work?
6. Prove That (a + b)* = 4 2ab + b
7 Fectorise 2a'b4-3ab4a7b"
B. The Volume of a Cube is 9261000 cubic metre. Find the side of the Cube
9. Rish: Requires 40% to Pass W he gets 185 marks, falls shon by 15 marks. What were
the maximum marks he could have got?
10. Prove that Area of Rhombus Equals to half of its produd of diagonals.
Englkh-
1. Prepare a project on The Impact of COVID-19 on students and educators" (in about
400-450 words)
Hindi-
1. T unt* 200 - 250 A FLOTAI
2. समय के सदपयोग और परिश्रम पर बल देते हए छोटे भाई को पत्र लिखें।
3. उपसर्ग और प्रत्यय का एक साय प्रयोग करते हए पांच वाक्य बनाएं।
Science
1. Define virus. Name two diseases caused by them
2. Explain the structure of a well known Virus with the help of a diagram.
3. Write the different methods to prevent spread of diseases caused by
microorganisms.​

Answer 1

Answer:

I don't know

pls make the brainiest