Answer:
12
Step-by-step explanation:
The 2 lines are equal in length. Therefore:-
ST = 21 - 9 = 12
I think 12. Lol I might be wrong maybe 9 can you list your answers choices?
Answer:
- Area of the circle is 254.34 yd²
Step-by-step explanation:
Given:
- Diameter of circle = 18 yd
- π = 3.14
To Find:
Solution:
- Diameter = 18 yd
- Radius = 18/2 = 9 yd
We know that,

Substituting the required values,




<u>Hence,</u>
- <u>Area of the circle is 254.34 yd²</u>
Answer:
C. 22 sq. ft
Step-by-step explanation:
* 4
11 ÷ 2 = 5.5
5.5 * 4 = 22
The area of the trapezoid is 22 square feet