Math, asked by aditya9975, 1 year ago

point E and F are midpoint of AB and AC of ∆ABC if EF =4.3 then find BC

Answers

Answered by amitnrw
4

Given :  Points E and F are mid points of  AB and  AC of ∆ ABC respectively

EF = 4.3

To Find : the length of BC.​

Solution:

∆ ABC

E and F are mid points of  AB and  AC

line joining the mid-point of two sides of a triangle is equal to half the length of the third side

=> EF = BC/2

EF = 4.3

=> 4.3 = BC/2

=> 8.6 = BC

=> BC = 8.6

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