Math, asked by rayannooh14, 4 months ago

a ladder 6m long leaned against a wall. Its foot is 80cm away from base of the wall. What is the height the ladder reaches up? What's is the angle between the floor and the ladder?

Answers

Answered by puriadev
0

Answer:

if we take the ladder as AB such that B touches gound and the third point as C,then,

AB^2=BC^2+AC^2

FIND: BC

600^2=BC^2 + 80^2

360000=BC^2 + 6400

BC^2=360000-6400=3,53,600

BC=594.642.....cm(APPROX)ANS

Answered by rebel325648
0

Step-by-step explanation:

First of all according to question

draw a right Triangle of three sides

let angles A,B and C

Now,

Ab^=Ac^-Bc^

Ab^=600^-80^

Ab^=360000-6400

Ab^=353600

Ab=594.642cm

approx

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