Math, asked by RituRani14, 2 months ago

In an equilateral triangle ABC , D is a point on side BC such that BD= 1/3 BC. prove that 9 AD² = 7AB²
please answer this

Answers

Answered by anjisingh1816y

3

Answer:

GOOD MORNING

Answer is in attached pic

_(° - °)_

Attachments:

Answered by lakhankumar723900

0

I hope it helps you,

plz marks as barinliest

Attachments:

Previous Question

Next Question

Similar questions

Math, 1 month ago

x=4 is the root of (3x/2)=6...

Political Science, 1 month ago

Write short note: Money Bill...

Hindi, 1 month ago

प्र.1 निम्नलिखित गद्यांश को पढ़कर दिए गए प्रश्नों के उत्तर लिखिए - (5) कहा गया है कि जैसा होगा आहार वैसा ही होगा विचार। भले यह बात छोटी लगती हो लेकिन आज के संदर्भ में अति महत्वपूर्ण है। वर्ष 2020 कई मायनों में विचित्र है। कोरोना वैश्विक महामारी ने जहाँ एक ओर पूरी दुनिया की अर्थव्यवस्था को झकझोर • कर रख दिया है , वही दूसरी इसका एक साकारात्मक पहलू यह भी है कि इसने हमें उन परम्पराओं की ओर लौटने के...

English, 2 months ago

1. The poet saw the unicorn a. speeding through the forest. b. standing silently in the moonlit night. (Tick the correct answer.)...

Geography, 2 months ago

what ia longitude devesh...

English, 8 months ago

An object travels 20 m in 4 seconds and then another 20 minutes 2 seconds then what is the average speed of the object.

English, 8 months ago

antonym word of mysterious ...

Math, 8 months ago

Five customers buy 10, 15, 20, 25, 30 toffees respectively from one shop. But the person who bought 20 toffees forgot to pay. If the shopkeeper makes 20% profit, what will be his profit or loss from these flive customers if the person who forgot to pay had paid his amount?