Math, asked by dirkhipajeme, 6 months ago

am is a median of a triangle ABC is ab+bc+ca

Answers

Answered by rohankheraliya011

1

Answer:

We know,

In a triangle sum of two sides is greater than the third side

Hence,In triangle ABM

AB + BM > AM .........1

Also in triangle ACM

AC + MC > AM ..........2

Adding equation 1 and 2 we get,

AB + BM + AC + MC > AM + AM

AB + AC + (BM + MC) > 2AM

AB + AC + BC > 2AM

Previous Question

Next Question

Similar questions

Math, 3 months ago

10 71 Find the decimal expansions of and 3² 8 7...

Math, 3 months ago

Factorise: y 3+ 7y 2– y – 7...

Math, 3 months ago

how many envelops of size 25cm X 15cm can be made from a rectangle sheet of size 4 m x 1.2m?

Math, 6 months ago

what is trand line? give right answer...

English, 6 months ago

earlier writers........ abbreviate science fiction(semi modal)...

Chemistry, 11 months ago

Predict the bond distance between the nuclei of carbon atoms that form bonds and bond energies order of H-C triple bond C-H,CH2 = CH2 ,CH3 - CH3 Explain it.

Social Sciences, 11 months ago

what do you unda stard by a civil case?

English, 11 months ago

You are travelling from dehra dun to delhi by train and happened to find yourself sitting next to famous author ruskin bond . write a diary entry on what you felt on meeting an author you admired and what you did.