MATH 8 SEMESTER 2 FINAL 2024-2025

Front

Supplementary Angles total to __________ degrees?

Back

180 degrees

Front

Which equation could be used to find the value of x in the triangle?

Back

2x + 4x + 3x = 180

Front

If you rotate the point (-3, 6) 180 degrees, what will be the new point?

Back

(3, -6)

Front

What scale factor was used to produce the image?

Back

2

Front

What is the solution to the system?

Back

(1, 3)

Front

What are complementary angles?

Back

Two angles that add up to 90 degrees.

Front

What is the sum of the interior angles of a triangle?

Back

180 degrees.

Front

What is the Pythagorean theorem?

Back

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

Front

What is a scale factor in geometry?

Back

A number that scales, or multiplies, some quantity.

Front

What does it mean to rotate a point in the coordinate plane?

Back

To turn the point around a fixed center point by a certain angle.