Question

choose the best word to complete the sentence.
i used the ____ to measure the angles.
a. vegetal
c. compass
b. tessellation
d. polygon

Explanation:

• "vegetal" means related to plants.
• "tessellation" is the tiling of a plane using one or more geometric shapes.
• "compass" is an instrument used for navigation and orientation that shows direction.
• "polygon" is a closed figure with straight sides.
• None of the options a, b, d are used for measuring angles. A compass (in geometry, a protractor - but in some contexts, a compass can be used in geometric constructions related to angles in a sense of creating arcs etc. However, among the given options, it's the most relevant as others are clearly not for measuring angles).

Answer:

C. compass