Question

considere o triângulo a seguir e determine

Answer 1

a)8;10 = =4:5
b)6:10 = =3:5
c)8:6 = = 4:3
d)4:5;3:5 = 20:15 = 4:3
e)(4:5)²+(3:5)² = 16:25+9:25 = 25:25=1
f) 6:10= 3:5
g) 8:10= 4:5
h)6:8= 3:4
i) 3:5;4:5=15:20 = 3:4
j) (3:5)²+(4:5)²=9:25+16:25= 25:25=1
: = divisao