Answer:
398.21 m
Step-by-step explanation:
The field inside a running track is made of a rectangle that is 84.39 m long and 73 m wide to gather with a half circle at each end.
So, the radius of each half circle will be
m.
Therefore, the total distance around the track i.e perimeter of the area covered by the track will be = 2 × Perimeter of each half circle + 2 × Length of the rectangle.
= Perimeter of full circle + 2 × Length of the rectangle.
= 
= 
= 398.21 m.(Answer)
Answer:
60x
Step-by-step explanation: this would be applying the distributive property
40x+30x-10x
70x-10x
hoped this helped
Answer:
D
Step-by-step explanation:
In a triangle, the sum of three angles is 180.
Since 50+65+80= 195 does not equal to 180.
Therefore, we choose D.
Answer:
-2/4
Step-by-step explanation:
rise 2 and run 4
this graph is negative
$134 is how much she spends
hope this helps