Answer:
Step-by-step explanation:
All we have to do here is to find the measure of the central angle; the measure of the central angle of a circle is the same measure as the arc it intercepts. Angle DQE in degrees = arc DE in degrees. Use the arc length formula to find the measure of the central angle:
and filling in:
which simplifies to
which simplifies a bit more to
so
degrees. That means that arc DE also measures 50.04 degrees.
<h2><em><u>
Answer: 9.58</u></em></h2>
Step-by-step explanation: 431.1/45 = 9.58.
Answer:
There are 430 poles in a distance of 26km
Answer:
24 1/5
Step-by-step explanation:
Multiply 6 3/5 x 3 2/3
The area is 180ft I think. You can do (15*12)/2 = 90. Since it’s two triangles you then do 90*2. I hope I am right