Question

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A pentagon can be divided into five congruent triangles as shown. The function y = 5 tan θ models the height of each triangle. What is the area of the pentagon if θ = 54°? Round to the nearest square foot.

Answer 1

Here is the pentagon image!!

Answer 2

Here are the answers!!
a. 9 ft^2
b. 86 ft^2
c. 172 ft^2
d. 344 ft^2

Answer 3

c

Answer 4

medal please

Answer 5

☺

Answer 6

Thank you!!

Answer 7

any time