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3 years ago

6

WILL GIVE CROWN..........Area of triangle PQR = 10.2 square units Area of triangle PRS = 11.5 square units Area of triangle PST

= 16.3 square units A polygon PQRST is shown. The vertices P and R are joined with a dashed line, and the vertices P and S are joined with a dashed line. The area of Figure PQRST is ______ square units. (Input whole number only.)

2 answers:

marshall27 [118]3 years ago

7 0

93.725 because you multiply then divide by 2 hope this helps :)

Helen [10]3 years ago

4 0

Answer: 93.725 hope this helps

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Step-by-step explanation:

Given

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Required

The percentage increment

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$A_2=L * W_2$

Make L the subject

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