A skirt is made by stitching 5 triangular pieces of cloth of two different colors, each piece measuring 20 cm, 50cm and 50 cm. How much clot

Question

A skirt is made by stitching 5 triangular pieces of cloth of two different colors, each piece measuring 20 cm, 50cm and 50 cm. How much cloth of each color is required for the skirt? please do in proper steps if possible then do in paper with neat writing to understand thank u

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Ximena 9 mins 2021-11-25T07:14:25+00:00 1 Answer 0 views 0

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    2021-11-25T07:16:08+00:00

    Step-by-step explanation:

    Assume that 1 colour is 5 pieces

    A of 1 piece of cloth; (using heron’s formula)

    s= 50+50+20/2= 120/2= 60

    a= underroot 60*10*10*40 = under root 3*2*10*10*10*2*2*10

    = 10*10*2 under root 6= 200^6

    Area of 5 pieces = 200^6*5= 1000^6= 1000*2.449=2449 cm square

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