90• is your answer maybe If it wrong sorry
To find the limits of the third side, we use the triangle inequality, which says that "the sum of lengths of any two sides must be less the third side, AND must be greater than the difference of these two sides".
If 8 & 12 are the shortest legs, then the third side must be less than (8+12)=20 ft. , and must be more than (12-8)=4 ft.
So the limits of the third side x of this triangle is
4 < x < 20
Teesha is in French Club:
=> 10 freshman
=>12 sophomores
=>15 juniors
=> 30 seniors in the club.
The advisor is going to randomly choose one ofthe members of the club to be a guide for an important visitor.
Out of 4 groups, only 1 will be selected.
=> 10 freshman + 12 sophomores +15 juniors + <span>30 seniors = 67 students
</span>=> 67 / 4 = 16.75
OR close to
=> 15/67
Answer:
In trigonometry, the tangent of an angle in a right-angled triangle is equal to the ratio of opposite side and the adjacent side of the angle. Tan 30 degrees is also represented by tan π/6 in terms of radians. The exact value of tan 30° is 0.57735.