What is the value of a? a.54 b.108 c.30 d.168

a.

Step-by-step explanation:

We have been given an image of a circle and we are asked to find the value of a for our given circle.

We will use inscribed angle theorem of circle to solve our given problem, which states that measure of an inscribed angle is half the measure of its intercepted arc.

Using inscribed angle theorem we can set an equation as:

Therefore, the value of a is 54 degrees and option 'a' is the correct choice.

false

step-by-step explanation:

whenever we assume a point on a plane then according to geometry it will definitely have 2 dimensions and if it assumed in space then it will have 3 dimensions.

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18