Answer:
there is no picture
Step-by-step explanation:
19800 I think if I did it right sorry if I’m wrong. But I hope it helps
Answer:
Distance around the track = 194.3 metres.
Step-by-step explanation:
Given: The two straight sides are of the track are 50 metres each
Diameter of each bend = 30 metres
Thus;
radius of the bends =
=
= 15 metres
So that,
length of the semicircular bend = x 2r
= r = x 15
= 47.143
length of each semicircular bend is 47.14 metres.
Distance around the track = addition of the length of each straight sides + addition of the length of the bends
= 50 + 50 + 47.14 + 47.14
= 194.28
Therefore,
Distance around the track = 194.3 metres.
In down angle there is 26 there is not 28 so 28×2 =56
Step-by-step explanation:
we need angle on the left side 2