Ineed for this question about platonic solids : «  let s=side length of a regular polygon or edge length of a platonic solid. find the surface area of each platonic solid.  » !

On the april 3 billing date, michaelle chappell had a balance due of $ 1495.39 on her credit card. from april 3 through may 2, michaelle charged an additional $ 305.34 and made a payment of $ 800.a) find the finance charge on may 3, using the previous balance method. assume that the interest rate is 1.8 % per month. b) find the new balance on may 3.

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°