Find the area of a regular pentagon if the length of the apothem is 8 centimeters?

Question

Find the area of a regular pentagon if the length of the apothem is 8 centimeters?

in progress 0
Eloise 3 weeks 2022-01-08T11:52:24+00:00 1 Answer 0 views 0

Answers ( )

    0
    2022-01-08T11:53:56+00:00

    Answer:

    232cm^2

    Step-by-step explanation:

    Formula A= 1/2ap

    1/2 (8)(58) = 232

    I got 65 by 360 /5 sides=72

    72/2=36

    Tan 36×8= 5.8 ×10 small triangles =58

Leave an answer

45:7+7-4:2-5:5*4+35:2 =? ( )