Math, asked by weld, 1 year ago

in fig abcde ,angle1+angle2+angle3+angle4+angle 5

Attachments:

Answers

Answered by isha014

540 degree will be the sum of all the angles

weld: how to do the sum

isha014: n=no. of sides ( n-2)×180

isha014: or add the sum of all the three triangles

nandu311: I first divided the fig. into 3 triangles . then with angle sum property I got 3 equations. add the LHS and RHS of these equations. we will get the sum as 540.....

isha014: yeah it is also the process by dividing into triangles

Answered by nandu311

in figure angle 1 + angle 2+ angle 3+ angle 4+ angle 5= 540°

Previous Question

Next Question