Question

Q3. Do as directed

2) What is the measure of each of the angle of a rectangle?​

Answer 1

Conjecture (Rectangle Conjecture I ): The measure of each angle in a rectangle is 90 degrees. Proof: This follows directly from the Quadrilateral Sum Conjecture which says that the sum of angles in any convex quadrilateral is equal to 360 degrees.

Answer 2

the measure of each angle of rectangle is 90 degree