Question

Find the angle of rotation of the word "HOH" and the number of times it can rotate. a) 90 degrees, 3 times b) 180 degrees, 2 times c) 270 degrees, 2 times d) 360 degrees, 1 time

Answer 1

The word "HOH" has a symmetrical composition that allows it to be rotated 180 degrees and still appear the same, which can be done 2 times. Option b is correct.

Step-by-step explanation:

The angle of rotation for the word "HOH" refers to how much the word could be rotated around a center point before it appears the same as it did before the rotation.

To answer this, we need to consider the symmetry of the word "HOH". The capital letter 'H' is symmetrical both vertically and horizontally, and the letter 'O' is circularly symmetrical.

This makes the word "HOH" symmetrical at a rotation of 180 degrees.

Thus, the word can be rotated 180 degrees and appear the same. After one 180-degree rotation, it can be rotated again by another 180 degrees to return to its original position.

Therefore, the word "HOH" can rotate 2 times at 180 degrees each rotation.