26 because they’re are 26 heads..
The question is cut off i can’t help you if i don’t know the rest of it
For a circle with radius 'r' ad center, (h,k)
the formula is
(x-h)²+(y-k)²=r²
(6,1)
r=5
(x-6)²+(y-1)²=5²
(x-6)²+(y-1)²=25
hmm
when x=6, then y=6
a point is (6,6)
also (6,-4)
also (1,1)
also (11,1)
what about friendly numbers and mental math?
X equals 38. That means, angle R is 38, angle P is 69, and angle Q is 73.
You get x=38 by doing x+35+x+2x-7 = 180
*Hope this helps!*