The angle shown below is __________.

An angle. One side is horizontal and points to the right. The angle opens upward The second side points vertically up.

The angle shown below is an acute angle.

Based on the description provided, the angle shown can be classified as an acute angle.

To determine the angle shown, we need more information. Angles are typically measured in degrees or radians. In order to find the exact measure of the angle, we need to know its value.

However, based on the description provided, we can make some general observations about the angle's characteristics:

1. One side is horizontal and points to the right: This implies that the angle's initial side is along the positive x-axis or the rightward direction.

2. The angle opens upward: This suggests that the angle is located in the upper half of the coordinate plane.

3. The second side points vertically up: This indicates that the angle's terminal side is vertical, pointing directly upwards.

Without a specific measure, it is not possible to determine the exact value of the angle.