13. An airplane climbing at a constant angle relative to the ground has reached an altitude of 4 km. At this point, the plane
has travelled a horizontal distance of
14 km. What is the angle at which the
airplane is climbing?
​

idk

step-by-step explanation:

x = 17

step-by-step explanation:

in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:

3x - 24 = x + 10

solving this equation for x to get:

3x - x = 10 + 24

2x = 34

x = 34/2

x = 17

therefore, the value of x = 17.

1. minimum

2. 6400

3. eight

hope this !

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.