Question

Complete the table. (a) Length-14 cm, Breadth-___, Height-2 cm, Perimeter-___, Area-56cm^2, Volume-___.
(b) Length-5m, Breadth-___, Height-3m, Perimeter-___, Area-___, Volume-45m^3.
it's the full question nd dont send any rubbish nd send how you are doing don't show only the answer please.....​

Answer 1

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Answer 2

Step-by-step explanation:

(a). Given:

length = 14cm

breadth = ___

height = 2cm

perimeter = ___

area = 56cm²

volume = ___

So, we know that

area = length × breadth

56cm² = 14cm × breadth

breadth = 4cm

perimeter = 2 (l + b)

perimeter = 2 (14 + 4)

perimeter = 2 (18)

perimeter = 36cm

volume = l × b × h

volume = 14cm × 4cm × 2cm

volume = 112cm³

__________________________

(b). Given:

length = 5m

breadth = ___

height = 3m

perimeter = ___

area = ___

volume = 45m³

We know that

volume = length × breadth × height

45m³ = 5m × breadth × 3m

45m³ = 15m² × breadth

breadth = 3m

perimeter = 2 (l + b)

perimeter = 2 (5 + 3)

perimeter = 16m

area = length × breadth

area = 5m × 3m

area = 15m²