Circles - Study x
land. com/cfw/test/practice session/a9726?CFID-a54a0b64-3fa4-41 92-9c68-819d4864d9dd&CFTOKEN=0& amp;cratelD=a9726&packID=b24617 &qg Count=9b1c6&qgList=bb2f9e9.
The shaded region represents
of the circle. If the radius of the circle is 36 mm, what is the perimeter of the sector in terms of ?
A. 36 + 487 mm
B. 727 mm
c. 48 + 727 mm
D.72 +487 mm

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

a

step-by-step explanation: