Question

Hlppppppppppppp........​

Answer 1

Answer:

(i) Given that,

l = 1.5 m

b = 1.25

h = 65 cm

= 0.65 m

Again,

One side of the box is open,

therefore,

=lb + 2bh + 2hl

= (1.5×1.25+2×1.25×0.65+2×0.65×1.5)m²

=( 1.875+1.625+1.95)m²

= 5.450 m²

(ii) Given that,

The required result = 20×5.45

= 109.00

= 109 rupees

Answer 2

$\rm\underline\bold{Answer \purple{\huge{\checkmark}}}$

109 rupees