App Logo

No.1 PSC Learning App

โ˜…
โ˜…
โ˜…
โ˜…
โ˜…
1M+ Downloads
The perimeter of a square is equal to the radius of a circle having area 39424 sq cm. what is the area of square?

A1225 sq cm

B441 sq cm

C784 sq cm

DCan't say

Answer:

C. 784 sq cm

Read Explanation:

๐›‘Rยฒ = 39424 R = 112 Perimeter of square = 4a = 112 Side of square = 112/4 =28 Area of square = 28ยฒ = 784 cmยฒ.


Related Questions:

The area of a rhombus is 240 cm2 and one diagonal is 16 cm. Find the second diagonal.

By melting an iron sphere of radius 6 cm, 3 small spheres are made whose radius are in the ratio 3: 4: 5. The radius of smallest sphere is
The diagonals of two squares are in the ratio of 3 : 7. What is the ratio of their areas?

The Volume of hemisphere is 19404 cm3.What is the radius of the hemisphere?

เดคเดจเตเดจเดฟเดฐเดฟเด•เตเด•เตเดจเตเดจ เดšเดฟเดคเตเดฐเดตเตเดฎเดพเดฏเดฟ เดฌเดจเตเดงเดฎเตเดณเตเดณ เด“เดชเตเดทเตป เดคเดฟเดฐเดžเตเดžเต†เดŸเตเด•เตเด•เตเด• ?