RS Aggarwal Class 8 Math Third Chapter Squares and Square Roots Exercise 3F Solution

RS Aggarwal Class 8 Math Third Chapter Squares and Square Roots Exercise 3F Solution

EXERCISE 3F

Evaluate:

(1) √1.69

(2) √33.64

(3) √156.25

(4) √75.69

(5) √9.8596

(6) √10.0489

(7) √1.0816

(8) √0.2916

(9) Evaluate √3 up to two places of decimal.

(10) Evaluate √2.8 correct up to two places of decimal.

(11) Evaluate √0.9 correct up to two places of decimal.

(12) Find the length of each side of a square whose area is equal to the area of a rectangle of length 13.6 metres and breadth 3.4 metres.