Finding the area of a circle with diameter 18yd use the value 3.14 for pi without rounding your answer

There is a special formula to find a circle's area when you know its diameter:

Circle Area = ¼ • π • d²

Circle Area = ¼ • 3.14 • 18²

Circle Area = ¼ • 3.14 • 324

Circle Area = .785 • 324

Circle Area = 254.34 square yards

Step-by-step explanation:

A=254.47yd²

Step-by-step explanation:

The area of a circle with diameter 18yd using the value 3.14 for pi without rounding the answer is, 254.47yd².

Formulas: A=πr² and d=2r

A=1

4πd²=1

4·π·18²≈254.469yd²

44

step-by-step explanation:

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.