Question

A QUANTOS GRAUS EQUIVALEM 30% DE 360° GRAUS?
A) 108°
B) 72°
C) 252°
D) 180°

Answer 1

Resposta:

LETRA A

Explicação passo-a-passo:

Só aplicar porcentagem

360*30= 108.000

108.000/100= 108

Answer 2

Explicação passo-a-passo:

360° ______ 100%

360° ______ 100%x _________ 30%

360° ______ 100%x _________ 30%360.30=100x

360° ______ 100%x _________ 30%360.30=100x10800 =100x

360° ______ 100%x _________ 30%360.30=100x10800 =100xx = 10800/100

360° ______ 100%x _________ 30%360.30=100x10800 =100xx = 10800/100x 108°

letra a