2-second rule is the rule that should be used to keep the appropriate distance between your vehicle and the vehicle in front of you.
We know that triangle COW is a right triangle by the Tangent to a Circle Theorem.
So, we can use Pythagorean Theorem to find OW.
OW² + WC² = CO²
OW² + 15² = 17²
OW² + 225 = 289
OW² = 64
OW = 8
14-3=11 So she needed to cut of 11 yards of fabric.
Answer:
there was no graph, therefore i cant answer this
Step-by-step explanation:
<h3><u>given</u><u>:</u></h3>
each interior angle= 168°
<h3><u>to</u><u> </u><u>find</u><u>:</u></h3>
the number of sides the polygon has.
<h3><u>solution</u><u>:</u></h3>
180- 360/n= 168
12= 360/n
n= 360/12
n= 30
<u>therefore</u><u>,</u><u> </u><u>the</u><u> </u><u>polygon</u><u> </u><u>has</u><u> </u><u>30</u><u> </u><u>sides</u><u>.</u>
