Answer:
35, 37 , 39
Step-by-step explanation:
there is an interval of 2 between consecutive odd numbers
let the 3 consecutive odd numbers be n , n + 2 , n + 4 , then
n + n + 2 + n + 4 = 111
3n + 6 = 111 ( subtract 6 from both sides )
3n = 105 ( divide both sides by 3 )
n = 35
n + 2 = 35 + 2 = 37
n + 4 = 35 + 4 = 39
the 3 consecutive odd numbers are 35 , 37 , 39
i believe it is D side angle side
Answer:0.03
the triangle above is an isoceles triangle
therefore the base angles are equal
So we have:
X + X + 38= 180
2x = 180-38
2x = 142
X = 71°
.................................................
3/5
Cos(B) = adjacent/hypotenuse
Cos(B) = 48/80 = 6/10
Cos(B) = 3/5 or 0.6
