Question

Help please. help please. Below please

Answer 1

• x = 30
• pitch = 7

Explanation:

If you draw a horizontal line through the shaded triangle such that it intersects the left vertex, you see that it bisects the 60° angle at that vertex. The measure of x is the same as the measure of either half of that bisected angle, so is 30°.

The pitch associated in the table with an angle of 30° is 7.

• x = 30
• pitch = 7