Lesson Example Discussion Quiz: Class Homework |
Step-1 |
Title: Proving Special Angle Pairs |
Grade: 10-a Lesson: S1-L6 |
Explanation: |
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
If two angles are right angles, then the angles are congruent. |
|
2 |
Step |
Given |
\$\angle C\$ and \$\angle D\$ are right angles |
3 |
Step |
Prove |
\$\angle C \cong \angle D \$ |
4 |
Step |
\$m\angle C = 90\$ , \$m\angle D = 90\$ |
Defination of right angle |
5 |
Step |
\$m\angle C = m\angle D\$ |
Substitution |
6 |
Step |
Defination of congruent angles |
\$\angle C \cong \angle D \$ |
7 |
Answer |
Prove \$\angle C \cong \angle D \$ |
|
Copyright © 2020-2022 saibook.us Contact: info@saibook.us Version: 1.5 Built: 30-May-2023 7:45 PM EST