3 years ago

There are 3x-2 trees planted in each row of a rectangular

Mathematics

1 answer:

Gelneren [198K]3 years ago

7 0

24x-16 is 8*(3x-2). Therefore, there are 8 rows of trees.

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Answer:

x = 27.57 in to the nearest hundredth.

Step-by-step explanation:

The longer diagonal is opposite the obtuse angle.

Also as it is a rhombus all sides = 14 in.

Use the Cosine Rule:

x^2 = 14^2 + 14^2 - 2*14^2 cos 160

x^2 = 760.36

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