Question

a picture is 1.2m long and 50cm broad? What is the length of the wooden frame needed for framing the picture? What is the area of the glass required to cover the picture in the frame
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Answer 1

Answer:

3.4 m , 0.6m²

L = 1.2m = 120cm

b = 50 cm

Length of frame= perimeter= 2(l+b)

= 2( 170)

=340 cm

= 3.4 m

area of glass = area = lb

= 120×50

= 6000cm²

=0.6m²

Answer 2

Answer:

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Step-by-step explanation:

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