Answer:
1st angle will 60degree =90-60,. 1nd angle =60 degree.vertically opposite angle,
As the angle sum of triangle is 180
with one angle is 60 the sum of the remains two angles is 120
let the smallest angle be x
as the larger angle is twice of the smaller angle, it will be 2x
therefore, x+2x = 120, x= 40
so the smallest angel of the triangle is 40 degree
This is wrong.
It's supposed to be -4/15.
But try -4/5.
Answer:
60.7%
Step-by-step explanation:
Use division to convert the fraction to a decimal: 17/28 = 17 ÷ 28 = 0.607
Multiply by 100 to get percent value: 0.607 × 100 = 60.7%
To solve this you need to take the answer from the previous iteration.
Iteration 1: The answer is given
a1 = 300
Iteration 2: Solve using the equation. a(n-1) is the answer from the previous iteration. n = the number of the current iteration. So, a(n-1) = 300 and n = 2
a2 = 300/2 = 150
Iteration 3: a(n-1) = 150 and n = 3
a3 = 150/3 = 50
Iteration 4: a(n-1) = 50 and n = 4
a4 = 50/4 = 12.5
Answer: 12.5
