As the Pythagoreans discovered to their horror, the sides of the isosceles right triangle are in ratio .
The hypotenuse is times the leg, so here is
Answer: 6
Another challenge for you guys
2 answers:
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Answer:
Step-by-step explanation:
The area of a full circle is
A full circle has a central angle of 360 degrees.
The area of a sector is a fraction of the area of a full circle and is proportional to the central angle of the sector.
For a sector:
where n = central angle of sector.
Here you have a radius of 10 and a central angle of 120 deg.
The picture shows how I set the problem up and worked it out
