Mathematics, 17.03.2021 23:50 mooncake9090

a girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the building

Answers: 1

Show answers

Answers

Answer from: jdvazquez18p7a7vs

wigggle

Step-by-step explanation:

a girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the buildinga girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is 45° find the height of the building

Answer from: Calirose

18.2 m = height of the building

Step-by-step explanation:

Let x = the distance from the top of the girl's head to the top of the building

tan 45 = x/16

x = 16 tan 45

x = 16 m

16 + 2.2 = 18.2 m = height of the building

Answer from: Quest

$7.50x+$4.50y=midk it's been awhile since i've done one of these

Answer from: Quest

First subtract 10 from both side
y^2+6y-16=0
(y+8)(y-2)=0
-8 and 2

Another question on Mathematics

Mathematics, 21.06.2019 13:00

For [tex]f(x) = 4x+1[/tex] and [tex]g(x) = x^{2} -5[/tex] find [tex](f[/tex] ° [tex]g)[/tex][tex](4)[/tex]

Answers: 2

Answer

Mathematics, 21.06.2019 16:20

Two lines parallel to the same plane are parallel to eachother

Answers: 1

Answer

Mathematics, 21.06.2019 17:00

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

Answers: 1

Answer

You know the right answer?

a girl 2.2m tall observes that the angle of elevation of the top of a building 16m away from her is...

Questions