The mid-segment of a trapezoid<span> is the line that connects the midpoints of the two nonparallel sides of the trapezoid. S</span>o, I believe, using the Trapezoid Midsegment<span> Theorem you can answer the question.
x= a+b/2
Find a, x, and y
</span>
Answer:
10.2π
Step-by-step explanation:
Given data
Area of circle= 81 ft^2
Also, the expression for the area of a circle is
A=πr^2
substitute
81=3.142*r^2
r^2= 81/3.142
r^2= 25.77
square both sides
r= √25.77
r= 5.1
Also, the expression for the circumference is
C= 2πr
substitute
C= 2*π*5.1
C= 10.2π
Hence the circumference is 10.2π
Answer:
25
Step-by-step explanation:
Answer:
62,5721
Step-by-step explanation:
12,01 × 5,21
= 62,5721
