Answer:
it is a wild flamenco
Step-by-step explanation:
<u>We are given:</u>
a right angled triangle with the angle of elevation = 20 degrees
Hypotenuse of the Triangle = 500 m
<u>Finding the change in Elevation:</u>
We will use trigonometry in the given triangle to find the length of the perpendicular of the triangle
Using trigonometry, we found that the perpendicular = 500 * Sin 20 degrees
Perpendicular = 500 * 0.342 <em>[sin(20 degrees) = 0.342]</em>
Perpendicular = 171 m
The closest value to 171m in the given options is 170m
Therefore, 170m <em>(option B)</em> is correct
Answer:
Step-by-step explanation:
The base-angles converse theorem states that in a triangle where two angles are congruent, the sides opposite the congruent angles are congruent. One can apply this theorem to the given triangle, and thus, y = 6, because of the base angles converse theorem.
It is also given that the given triangle is a right triangle, therefore, the isosceles triangle with a right angle theorem is applicable. This theorem states that in a right triangle (a triangle with a right angle), that is isosceles (two sides are congruent), the third side (non-congruent side) is equal to the length of the two congruent sides times the square root of (2). Hence, x = 
, in the decimal form that is 8.485.
The larger poster is 7.5 ft by 30 ft (a)
Answer:
Step-by-step explanation:
x = 34. 13. If ∠A and ∠B are vertical angles and m∠A = 7x - 5 and m∠B = 4x + 10, what is the value of x? ... Supplmentary Angles. 24. – 28. Solve the following: 24. m∠7 = 58. 25. m∠5 = 47. 26. m∠6 = 75. 27. m∠4 = ...
