In a word game, you choose a tile from a bag, replace it, and then choose another. if there are 21 vowels and 15 consonants, what is the probability you will choose a consonant then a vowel.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation: