Geometry 2nd 9wks DA Review

Front

If angle 5 is 2x + 7 and angle 3 is 60 degrees, what is the value of x?

Back

56.5

Front

Name two points collinear to Point K.

Back

J & L

Front

How are the two Triangles proved congruent?

Back

HL (Hypotenuse-Leg) theorem.

Front

How many sides does a Hexagon have?

Back

6

Front

Classify the triangle: 2 sides are equal.

Back

Isosceles

Front

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

Back

180 degrees.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Front

What is a transversal line?

Back

A line that intersects two or more lines at different points.

Front

What is the Pythagorean theorem?

Back

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

Front

What is a polygon?

Back

A closed figure with three or more sides.