In a figure there's a pentagon with 5 sides with the radius of 4 1. How can you find the apothem of this figure? Please apply trig functions (sin, cos, tan) when answering this question.

2. Once you find the apothem, how can you find the perimeter?

3. Once you find the perimeter of this figure, what is the area of this polygon using the A=1/2 (apothem)(perimeter)

30 points and i will give brainliest the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.