Home
Class 8
MATHS
The diagonal of a rectangle is 10 units....

The diagonal of a rectangle is 10 units. The formula to find the diagonal is `d=sqrt(l^(2)+b^(2))`. Where l and b are length and breadth respectively. (10+b)(10-b) is equal to______.

Promotional Banner

Similar Questions

Explore conceptually related problems

The length of a rectangle is thrice its breadth and the length of its diagonal is 8sqrt(10) cm . The perimeter of the rectangle is

The area of a square is 50cm^(2). The length of its diagonal is 5sqrt(2)cm(b)10cm10sqrt(2)cm(d)8cm

The length of a rectangle is three times its width and the length of its diagonal is 6sqrt(10) cm. The perimeter of the rectangle is

The diagonals of a rectangle A B C D meet at Odot If /_B O C=44^0, find /_O A Ddot

The diagonals of a rectangle A B C D meet at Odot If /_B O C=44^0, find /_O A Ddot

Find the general rule for the perimeter of a rectangle. Use variables ‘l’ and ‘b’ for length and breadth of the rectangle respectively.

The length of a rectangle is 8 cm and each of its diagonals measures 10 cm. Find its breadth.

The diagonals of a rectangle A B C D intersect in Odot If /_B O C=68^0, find /_O D Adot

The diagonals of a rectangle A B C D\ meet at O . If /_B O C=44^0, find /_O A D