Question

What is theorem?
Prove that the sum of exterior angle is 360

Answer 1

hey bro
here is your answer

a rule aur principle especially in mathematics that can be shown to be a true is called theorem
considered triangle ABC in which Triangle A = 1 and B equals to 2 and C equals to 3 be triangle A comma triangle b and triangle c respectively recall that sum of angles in a triangle is 180 degree that is triangle A + triangle b+ triangle c equals to 180 degree and the value of a b and c be triangle <1+<2+<3=180° from the equation we have<1+<a=180° [LINEAR pair] to<2+<b=180°and <3+<c=180° add the above equation we get<1+<2+<3+<a< b+<c=180°+180°+180°=(<1+<2+<3)+<a+<b+<c=540°-180° =360°thus the sum of exterior angles of triangles is 360 degree

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Answer 2

THEOREM- A statement that requires proof is called a theorem.

The sum of all the angles around a point is 360.

you know how to draw an exterior angle .....OK

show the figure and then

give some points to that figure and then you solve and do some concepts ....OK

Then the corollary will come.