Question

use the figure to determine the intersection of planes abc and adh. choose the correct answer below. a. $overleftrightarrow{ad}$ b. $overleftrightarrow{dh}$ c. $overleftrightarrow{ab}$ d. no intersection

Explanation:

Step1: Recall plane - intersection property

The intersection of two non - parallel planes is a line. Points A and D are common to both planes ABC and ADH.

Step2: Identify the common line

The line containing points A and D is line $\overleftrightarrow{AD}$.

Answer:

A. $\overleftrightarrow{AD}$