Math, asked by sujalsail1, 3 months ago

the mid point of side AB & BC of triangle ABC are point D(-4 , 7) & E (2, -1) respectively find the length of side BC of triangle ABC

Answers

Answered by VighneshShelke05

0

Answer:

Formula to calculate circumradius of the triangle R=2sinAa=2sinBb=2sinCc

Given ,∠B=60∘

b=45cm

Put the values in the formula we get R=25.98cm

And the circle drawn will be circumcircle.

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