Questão 7)Qual a média das medalhas de ouro? questão 8)qual a média de medalhas de prata? questão 9)qual a média de medalhas de bronze?

i think that you should ask google for the answer to that problem because if we don't know it google does

good luck on your studies! : )

david edward.

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2