smuindi9790 smuindi9790
  • 22-03-2024
  • Mathematics
contestada

The angle of elevation of the top of a building from a point A on the ground is 30°. On moving a distance of 30 m towards its base to the point B, the angle of elevation changes to 45°. Find the height of the building and the distance of its base from point A. (Use √√√3 = 1.732)​

Respuesta :

Otras preguntas

which of the following is an example of deductive reasoning? A. All the houses in my neighborhood were built after 1980, so the houses on the next street over
Find the sum of a finite arithmetic sequence from n=1 to n=18, using the expression 4n-10A. 56B. 116C. 504D. 1,016
Select all that apply What are three of the official languages spoken at the United Nations? 1)English 2)Japanese 3)Arabic 4)French 5)Italian
Which of the following best describes a fission reaction involving lithium?
what is the value of cos theta in the diagram below?
Land is considered a resources because it ?
El conejo viene el día de Pascua de Resurrección.
Find the measure of angle F if measure of angle D equals 88
❤️❤️would appreciate help
What is the speaker's tone in "The Killers in Our Midst"? A. The tone switches between laid-back and urgent B. The tone changes from scared and nervous