Question

Q1. Encircle the correct answer​

Answer 1

Answer:

1-C

2-C

3-B

4-A

5-D

Step-by-step explanation:

1

2.56=256/100 and it's square root is 16/10=1.6

hence it is perfect square

2

l=0.5

area of square=l²=(0.5)²=0.25

3

it is simply 3*5=15

4

it is 2/3 as 2²=4 and 3²=9

5

it is simply the law of distribution of square root