Math, asked by maddheshiyamayank, 8 months ago

foot of a 10m long ladderफूड ऑफ वॉटर मीटर लोंग एंड लर्निंग अगेंस्ट ए वर्टिकल वॉल इज 6 मीटर अवे फ्रॉम द बेस ऑफ द हाइट ऑफ द पॉइंट ऑफ द वर्ल्ड वेयर द टॉप ऑफ द टेंपरेचर ​

Answers

Answered by unicorn276
1

Answer:

Step-by-step explanation:

Let AB be a verticle wall and AC=10 m is a ladder. The top of the ladder reaches to A and distance of ladder from the base of the wall BC is 6 m .

In right angled ΔABC,AC2=AB2+BC2 [by pythagoras theorem]

⇒(10)2=AB2+(6)2

⇒100=AB2+36

⇒AB2=100−36=64

∴AB=64−−√=8cm

Hence, the height of the point on the wall where the top of the ladder reaches is 8 cm.

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