You should take into account that the radius is half the diameter and the diameter is the length from the side to side of a circle.
Given,
Total pears = 8
eaten pears = 2
Now,
Let the remaining pairs be "x"
According to the question,
x = total pears - eaten pairs
x = 8 -2 <------------------------------ this one is your required equation.
x = 6
See the picture attached for further explanation...
The sum of acute angles in the right triangle is 90 degrees
smaller<span> acute angle = 3x
</span><span>larger acute angle = 7x
</span>
3x + 7x = 90
10x = 90
x = 90/10
x = 9
larger acute angle = 7x = 7*9 = 63°
Step-by-step explanation: depending on where he made the shots imma have to go wit B