XClusive! Why or why not?
1 answer:
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The picture in the attached figure
the correct question is
<span>If the angle ZYX measures 45 degrees, then arc XZ measures 45 degrees. TRUE OR FALSE ?!
we know that
if </span>angle ZYX measures 45 degrees
then
arc XZ=angle ZYX---------> by central angle
therefore
arc XZ=45°
the answer is
TRUE
the correct question is
<span>If the angle ZYX measures 45 degrees, then arc XZ measures 45 degrees. TRUE OR FALSE ?!
we know that
if </span>angle ZYX measures 45 degrees
then
arc XZ=angle ZYX---------> by central angle
therefore
arc XZ=45°
the answer is
TRUE
First you have to figure out the length of the track:
r is the half of the diameter:
200ft : 2 = 100ft
= 200
≈ 628,31
The athlete has to run ca. 5280ft for one mile:
5280 : 628,31≈8,4
The athlete has to run 8,4 laps
r is the half of the diameter:
200ft : 2 = 100ft
The athlete has to run ca. 5280ft for one mile:
5280 : 628,31≈8,4
The athlete has to run 8,4 laps