Regents Geometry Mid Term REVIEW

Front

What is the measure of the indicated angle if the options are 9.4, 55.2, 20.15, 19.4?

Back

The measure of the indicated angle is 55.2.

Front

Which transformation is NOT a rigid motion?

Back

Dilation is NOT a rigid motion because it changes the size of the figure.

Front

Find the value of x if the options are 15, 16, 18, 19.

Back

The value of x is 19.

Front

If ∠A ≅ ∠?, which angle is congruent to ∠A?

Back

∠D is congruent to ∠A.

Front

Estimate the height of the tree if the options are 63 ft, 65 ft, 74 ft, 87 ft.

Back

The estimated height of the tree is 87 ft.

Front

What is a rigid motion in geometry?

Back

A rigid motion is a transformation that preserves distance and angle measures, such as reflection, rotation, and translation.

Front

Define dilation in the context of transformations.

Back

Dilation is a transformation that alters the size of a figure but maintains its shape.

Front

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

Back

The sum of the interior angles of a triangle is always 180 degrees.

Front

What is the Pythagorean theorem?

Back

The Pythagorean theorem states that in a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides (a² + b² = c²).

Front

What is the formula for the area of a triangle?

Back

The area of a triangle is given by the formula: Area = 1/2 * base * height.