Answer:
Diameter = 9
Step-by-step explanation:
Let the diameter be represented as x.
Based on the secant-tangent theorem, the following equation representing the relationship between the segments would be:
(16 + x)(16) = 20²
256 + 16x = 400
Subtract 256 from each side
16x = 400 - 256
16x = 144
Divide both sides by 16
x = 144/16
x = 9
Diameter = 9
You can ise repeated reasonings
The central 50 percent of data around average
Answer:
26
Step-by-step explanation:
Because You have to just do the perimeter by counting the sides
Answer:
x = 112
Step-by-step explanation:
180 - 41 - 27 = 112
All the angles of a triangle need to add up to 180 degrees.