boyanitiff boyanitiff

27-05-2024
Mathematics

Answered

The diagram shows two vertical phone masts, AB and CD, on horizontal ground.
AB = 6.2m AC = 244m CD = 30.7m
Work out the size of the angle of depression of B from D
Give your answer correct to one decimal place

Answer :

Other Questions

Which never affects the moons phase? - the moons orbit around earth. -The moons orbit around the sun. -The earths rotation on its axis -The relative positions o

A car whose mass is 1000 kg is traveling at the constant speed of 10 m/s. Neglecting any friction, how much will the engine have to supply to keep going the sam

Which statement accurately describes one of Theodore Roosevelt's accomplishments as president? A. He led the United States to victory in World War I. B. He gran

medinas capture the unique historical character and social patterns of cities in north Africa and southwest asia labyrinths of winding alleys and many kinds of

What is the name for any country that provides extensive social services at little or no direct cost to consumers? A. a welfare state B. a socialist state C. a

As Texas was defending its claim to be a new and independent republic in 1836, a final crucial victory was won at

the "unwritten constitution" Includes the practice of? A. vetoing laws B. judicial review C. Issuing currency D. Passing laws

Which never affects the moons phase? - the moons orbit around earth. -The moons orbit around the sun. -The earths rotation on its axis -The relative positions o

In "Marian Anderson Sings," why do Anderson's neighbors and friends in Philadelphia hold a benefit concert for her? A.to help her afford a European music schoo

What is an example of a metaphor in Mrs. Frisby and the Rats of NIMH?