The length of the side opposite the 90° angle of a 30 - 60 - 90 is 18 ft. Determine the lengths of the other two sides.
Round your answer to the nearest hundredth when necessary.
ft.
The side opposite the 30° angle is:
ft.
The side opposite the 60° angle is:
10 pts

-30 angle b

18 ft. h

Step-by-step explanation:

a=bh

step-by-step explanation:

where is the questions

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