GRE MATH TEST QUESTIONS WITH
CORRECT ANSWERS 2026 NEW
The sum of the angles in a quadrilateral is - CORRECT ANSWER -360°
Any n-sided polygon can be divided into how many triangles? (By drawing diagonals from one vertical)
- CORRECT ANSWER -n-2
The sum of the measures of the n angles in a polygon with n sides - CORRECT ANSWER - (n-2) x 180
In any polygon, all external angles equal up to - CORRECT ANSWER -360°
If you measure all exterior angles in a polygon, they all equal - CORRECT ANSWER -360°
In any Regular Polygon, the measure of each interior angle - CORRECT ANSWER - (n-2) x180/n
, In a Regular Polygon, the measure of each exterior angle - CORRECT ANSWER -360/n
The consecutive angles in a parallelogram equal - CORRECT ANSWER -180°
A quadrilateral where two diagonals bisect each other - CORRECT ANSWER -Parallelogram
In a rectangle, all angles are - CORRECT ANSWER -Right
In a Rectangle, each angles measures - CORRECT ANSWER -90°
Each diagonal divides a square into 2 - CORRECT ANSWER -45 45 90 Right triangles (x, x, x*square root
of 2)
What kind of trapezoid has equal parallel sides? - CORRECT ANSWER -Isosceles Trapezoid
The Perimeter of a rectangle - CORRECT ANSWER -P=2(law)
The Perimeter of a Square - CORRECT ANSWER -P=4s (s=side)
Area of a Parallelogram: - CORRECT ANSWER -A= (base) (height)
Area of a Rectangle: - CORRECT ANSWER -A= (side) ² or A=½(diagonal) ²
Area of a Trapezoid: - CORRECT ANSWER -A=½(base₁+base₂) (height)
For any given perimeter, the rectangle with the largest AREA is a - CORRECT ANSWER -Square (versus
a rectangle)
For any given Area, the rectangle with the smallest perimeter is a - CORRECT ANSWER -Square (versus
a rectangle)
CORRECT ANSWERS 2026 NEW
The sum of the angles in a quadrilateral is - CORRECT ANSWER -360°
Any n-sided polygon can be divided into how many triangles? (By drawing diagonals from one vertical)
- CORRECT ANSWER -n-2
The sum of the measures of the n angles in a polygon with n sides - CORRECT ANSWER - (n-2) x 180
In any polygon, all external angles equal up to - CORRECT ANSWER -360°
If you measure all exterior angles in a polygon, they all equal - CORRECT ANSWER -360°
In any Regular Polygon, the measure of each interior angle - CORRECT ANSWER - (n-2) x180/n
, In a Regular Polygon, the measure of each exterior angle - CORRECT ANSWER -360/n
The consecutive angles in a parallelogram equal - CORRECT ANSWER -180°
A quadrilateral where two diagonals bisect each other - CORRECT ANSWER -Parallelogram
In a rectangle, all angles are - CORRECT ANSWER -Right
In a Rectangle, each angles measures - CORRECT ANSWER -90°
Each diagonal divides a square into 2 - CORRECT ANSWER -45 45 90 Right triangles (x, x, x*square root
of 2)
What kind of trapezoid has equal parallel sides? - CORRECT ANSWER -Isosceles Trapezoid
The Perimeter of a rectangle - CORRECT ANSWER -P=2(law)
The Perimeter of a Square - CORRECT ANSWER -P=4s (s=side)
Area of a Parallelogram: - CORRECT ANSWER -A= (base) (height)
Area of a Rectangle: - CORRECT ANSWER -A= (side) ² or A=½(diagonal) ²
Area of a Trapezoid: - CORRECT ANSWER -A=½(base₁+base₂) (height)
For any given perimeter, the rectangle with the largest AREA is a - CORRECT ANSWER -Square (versus
a rectangle)
For any given Area, the rectangle with the smallest perimeter is a - CORRECT ANSWER -Square (versus
a rectangle)
