Geometry Fall Final (SH) English

Front

Solve for x: 2x + 8 = 0

Back

x = -4

Front

What is an angle that measures less than 90 degrees?

Back

Acute Angle

Front

What is an angle that measures 90 degrees?

Back

Right Angle

Front

What is an angle that measures more than 90 degrees?

Back

Obtuse Angle

Front

Find the measure of angle LMJ if it is given as 140 degrees.

Back

140 degrees

Front

What do you call an angle that measures exactly 180 degrees?

Back

Straight Angle

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 rectangle?

Back

Area = length × width

Front

What is the formula for the circumference of a circle?

Back

Circumference = 2πr (where r is the radius)

Front

What is the Pythagorean theorem?

Back

a² + b² = c² (where c is the hypotenuse of a right triangle)