Answer:
=64 ft
Step-by-step explanation:
The wire, the pole and the flat surface form a right triangle with a base angle of 40°. The pole is the height of the triangle and is opposite the angle 40°.
Therefore we can use the trigonometric ratio -sine of the angle 40° -to find the height.
Sin∅ =opposite/hypotenuse
opposite=hypotenuse × sin∅
=100ft × Sin 40°
=64.28ft
≅64 ft
Your mom your dad and you brother
Answer:
x = 4, y = 6, z = 7
Step-by-step explanation:
Given that for a triangle FGH, lines s, t and u are perpendicular bisectors.
They concur at the point J.
We know that the point of concurrence of perpendicular bisectors is the circmcenttre of the triangle. Hence we will have J equidistant from the three vertices. In other words,
JG = JH=JF
Now to find Z we make use of HI.
So option a is right answer
x = 4, y = 6, z = 7
Answer:
20th: 100 nth: 5
Step-by-step explanation:
the table is multiplying by 5
so 5 × 20 = 100