nuhanoushad2005 nuhanoushad2005
  • 04-07-2020
  • Mathematics
contestada

a tower is 50m high its shadow is x meters shorter when the suns altitude is 45 degree than when it is 30 degree,find x correct to the nearest cm

Respuesta :

gilbertazavedo72
gilbertazavedo72 gilbertazavedo72
  • 04-07-2020

Answer:

x = 50√3 - 1 m

Step-by-step explanation:

As attached

Ver imagen gilbertazavedo72
Answer Link

Otras preguntas

how do I round 3.047 to the nearest hundred and show the math
Deathvalley has an elevation of -282 feet to sea level explain how to use absolute value to describe the elevation of death valley as a positive integer.
A six−sided die, with sides numbered 1,2, 3,4,5, and 6, is tossed. What is the probability of tossing a number less than three?
Tasha believes that she can rewrite the diffrence 120 - 36 as a product of the GCF of the two numbers and another diffrence.Is she correct?
the 42 foot tree casts a shadow of 63 feet. how long is a shadow of a 5 foot girl who is standing near it
How do three planes intersect at one point?
how do you solve 4a/b divided by 2ac/b
What is an equivalent fraction for 20/12
what is this number in word form 3,152,308,726
placing 12 tiles side by side, Pete can make a 12-by-1 rectangle. Name two other rectangles Pete can make with 12 tiles