Answer:
here ya go :)
Step-by-step explanation:
small size= 0.43
medium size=0.44
large size= 0.4
25
x = 36°
interior angle of regular pentagon: 180 x (5-2) /5 = 540 / 5 = 108
∠C = 108
CD = CB ∠CDB = ∠CBD = (180 - ∠C) /2
x = (180 - 108) / 2 = 36°
Prob of d>4: 0.333
180*.333=60
See attached image
