Question

"If you have a square and you cut off one corner, how many corners do you have

left?" asked Mrs. Wheeler. "Easy," answered Tony. "Three." "Wrong, Tony!" cried
Donnie. Where did Tony go wrong? Explain (including a sketch).

Answer 1

He would have 5 corners.

Answer 2

Explanation:

it it cuts near the corner,then 5.

if it cuts along diagonal then 3