Math, asked by msqureshii17, 1 year ago

A ladder of length 6 meters is leaning against a wall. The angle made by ladder with ground is 30°. Find the distance between foot of ladder and foot of wall.

Answers

Answered by nosumittiwari3
9
hey dear friends.......

ur answer is in this pic.. ^_~

Use value of sec60 and Answer is 7.242 m

hope its help uh
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zen900: wrong
Answered by zen900
5
Sin30=perp/hypotenuse
=>sin30=x/6
=>1/2=x/6
=>x=3 cm.
So height of wall is 3 cm.
Now tan30= perp / base
=> 1/root3=3/y
Where say y is the base/dist between foot of ladder and wall
=>y=3/root3
=>y=root3
Y=1.732 cm
So req. Distance is 1.732 cm. (ans)

zen900: sorry unit will be in metres (m)
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