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3 years ago

QUICK PLZ HELP ME UNDERSTNSD

Mathematics

2 answers:

alex41 [277]3 years ago

7 0

Answer: 37.05m^2

Step-by-step explanation:

Area of shaded region = Area of rectangle - non shaded region (the middle shapes)

Rectangle = 13.7 x 14.4 = 197.28m^2

Left half circle: 3.14 x 6.3^2 = 124.6266m^2

Right half circle: 3.14 x 2.8^2 = 24.6176m^2

Square: 3.3^2 = 10.98 m^2

197.28 - ( 124.63 + 24.62 +10.98 ) = 37.05 m^2

olga nikolaevna [1]3 years ago

6 0

37.05m^2 i used photo math hope it helps you <3

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A dealer sold a photocopy machine at Rs 4200 with 13% VAT to a retailer.
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$\sf\dashrightarrow SP = Rs 5446 + 13\% \ of \ Rs 5446\\$

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Hence the amount to be paid by the customer is Rs 6154 .

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