Question

please answer guys I will mark you brainiest but with explanation​

Answer 1

Answer:

9 40Cm

10 2(length+breadth)× Height

Answer 2

Step-by-step explanation:

For the 1st

AREA = 100 M 2

SIDE ² = 10²

THEREFORE SIDE = 10 M (A)

FOR 2ND

( c) 2 (l+ b ) × h