Question

IN figure ABCDE , find angles 1+2+3+4+5​

Answer 1

Answer:

540°

Step-by-step explanation:

Sum of all interior angle in Pentagon is equalt to 540°

you can also join BD and AD

which divide Pentagon into three triangles

and sum of all interior angle in triangle is 180

so for 3 triangle it will be 540°.

Hope you got your answer