Choose Yes or No to tell whether there is more than one way to draw a triangle with the given measures. Choose...
AB = 15 cm, BC = 20 cm, ZB = 40°
Choose...
AB = 15 cm, AC = 20 cm, ZC = 40° Yes
No
BC = 5 cm, AB = 10 cm, ZA = 20°
Choose...
Choose...
AC = 5 cm, BC = 10 cm, AB = 14 cm

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

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hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )