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Yakvenalex [24]

2 years ago

12

10 POINST!!! What is the area of quadrilateral QRST if QS=18 and RT=24? Show your work.

1 answer:

Allisa [31]2 years ago

6 0

Answer:

area= 1/2 × d1 ×d2

d = diagonal

area= 1/2 ×24×18 =216 unit^2

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