Question

A tree is brट्री इज ब्रोकन एंड हाइट ऑफ फॉ
$126.384 | = =ghj{|$
र एम फ्रॉम द ग्राउंड इट स्टॉप ​

Answer 1

Answer:

Please mark as brainlist

Step-by-step explanation:

ABC is a tree before it broken at a point B

Let it's top touches the ground at A' when it broke at B.

Then, ∆A' CB is a right angled triangle at right angle at C.

Here A'C = 12cm,BC=5m

ACC. to the Pythagoras theorem

A'B2 =A'C2 + BC 2

A'B2=12 2+5 2

A'B2=144+25

A'B2=169

A'B2=13 2

A'B=13 [A'B=AB]

AC=A'B+BC=(13+5)m=18m