Question

1. (1) tell whether angle ∠gfh is an acute, right, obtuse, straight, or reflex angle. a. acute b. right c. obtuse d. straight e. reflex 17. (2) select the venn diagram that represents the following set of conditional statements: the sale included all head gear (items you wear on your head). sunglasses are head gear, so all sunglasses are on sale.

Explanation:

Step1: Recall angle - type definitions

An acute angle measures between 0° and 90°, a right - angle measures 90°, an obtuse angle measures between 90° and 180°, a straight angle measures 180°, and a reflex angle measures between 180° and 360°.

Step2: Observe ∠GFH

By visual inspection of the angle ∠GFH, we can see that it is less than 90°.

Answer:

A. acute