Geometry Midterm Review

Front

What is a segment bisector?

Back

A segment bisector is a line, ray, or segment that divides another segment into two equal parts.

Front

If OQ = 32 and PO = 4x, what is the value of x?

Back

x = 8

Front

What is the relationship between the sides PQ and RS if PQ ≅ RS and PS ≅ RQ?

Back

PQRS is a parallelogram.

Front

What are the slopes of perpendicular lines?

Back

The slopes of perpendicular lines are negative reciprocals of each other.

Front

If the value of x is found to be 69, what does this represent in a geometric context?

Back

It represents a specific measurement or angle in a geometric figure.

Front

What is the definition of a parallelogram?

Back

A parallelogram is a quadrilateral with opposite sides that are both equal and parallel.

Front

How do you find the slope of a line given two points?

Back

The slope (m) is calculated as m = (y2 - y1) / (x2 - x1).

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Front

What does it mean for two lines to be parallel?

Back

Two lines are parallel if they are in the same plane and do not intersect.

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.