Question

maths ch 3 std 5
Q-1-answer these questions​

Answer 1

Answer:

1- length square plus breadth square

2-i think d

3-d

4-d

Step-by-step explanation:

it make confirm and then write...

Answer 2

Answer:

1.2(l+b)

=2×(length+breadth)

2. D.

3.c.

4.