candacecanada5378 candacecanada5378
  • 12-11-2020
  • Mathematics
contestada

find the length of side BD round your answer to the nearest hundred

find the length of side BD round your answer to the nearest hundred class=

Respuesta :

Ashraf82
Ashraf82 Ashraf82
  • 15-11-2020

Answer:

The length of side BD is 4.62 units to the nearest hundredth

Step-by-step explanation:

In Δ ABC

∵ m∠ABC = 90°

∵ BD ⊥ AC

∴ AB × BC = BD × AC

∵ AB = 12 units

∵ BC = 5 units

∵ AC = 13 units

→ Substitute them in the equation above

∴ 12 × 5 = BD × 13

∴ 60 = 13 BD

→ Divide both sides by 13 to find BD

∴ 4.615384615 = BD

→ Round it to the nearest hundredth

∴ BD = 4.62 units

∴ The length of side BD is 4.62 units to the nearest hundredth

Answer Link

Otras preguntas

The height of a door is 210 cm. Darren is 5/6 of the height of the door. What is Darren’s height?
simplify the equation simplify x^5/8/x^1/6
what is the answer to this proplem in the picture.
what is the highest common factor of 12 and 49?
A function f is depicted in the graph. Find any input values that produce the indicated output. f(x) = -1
Al's Awesome Autos advertised a special sale on cars - Dealer cost plus 5%!! jack and Margaret bought a luxury sedan for $23,727.90.what was the dealers cost? p
An object that is dropped straight down from a height of 100 m has a vertical change in position that is less than that of an identical object thrown horizontal
what are the seas and oceans that surround zimbabwe
Determine the slope and the y-intercept. y = 5x + 6
want a telugu poem on truth