Answer:
Step-by-step explanation:
Given
The Sum of the seven interior angles of an octagon is
for a Polygon, the sum of the interior angles is given by
for octagon, n=8
The Sum of interior angles is
Suppose the eighth angle be
The angle is
Product of 7 which is an odd number is 49 and another odd number is 9 and the product of 9 is 81
Multiple of 2 is 2,4,6,8,10,12,14,16,18,20,22
<span><span>40. </span>115m
= An athlete trains per day
690m = total minutes of athlete’s training
d = number of days
=> 115(d) = 690
Now, the equation would be, 115 minutes per day to be multiplied by d or the
number of days to get 690minutes in all.
=> 690 / 115 = 6
=> 115 (6) = 690
d = 6
Therefore, an athlete trains 115 minutes in 6 days to get the total of 690
minutes in all.
</span>
It would be option d. hope this helps
Answer:
A-B= 1/4 inch
A-G= 3-3/4 inch
A-D= 3/4 inch
A-K= 4-3/4 inch
A-I= 1-3/4 inch
A-E 1 inch
A-J= 3 inch
A-L= 4-1/4 inch
A-F= 2-1/4 inch
A-H= 1-1/2 inch
A-C= 1/2 inch
A-M= 5-3/4 inch
Step-by-step explanation: