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Shkiper50 [21]
3 years ago
10

How would you prove this using a flow chart?

Mathematics
1 answer:
Genrish500 [490]3 years ago
6 0

\triangle BCA\sim\triangle DEA\ (AA)\\\text{therefore the ratios of the lengths of their corresponding sides are equal}\\\\\dfrac{BC}{AC}=\dfrac{DE}{AE}\ \ \ |\text{cross multiply}\\\\BC\cdot AE=AC\cdot DE\ \ \ \ |:BC\\\\AE=\dfrac{AC\cdot DE}{BC}\ \ \ \ |:AC\\\\\dfrac{AE}{AC}=\dfrac{DE}{BC}\to\dfrac{DE}{BC}=\dfrac{AE}{AC}

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oee [108]
14000 ÷ 100 = 140
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14000 - 2800 = 11200 = total cost of van

11200 ÷ 100 = 112
112 x 4 = 448 = deposit

11200 - 448 = 10752
10752 ÷ 24 = 448

£448 per month
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The table represents the height of a ball thrown up from the roof of a building, h(t), in meters, t seconds after it is thrown u
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1. TRUE
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