What is the circumstance of the circle

188.40

Step-by-step explanation:

The radius of the circle was given as 30 inches. The formula for finding the circumference of a circle is 2πr.

π = 3.14

Therefore, the circumference = 2 * 3.14 * 30 = 188.4

To the nearest hundredth, the answer is 188.40

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: