Example: Line AB and Line CD are intersecting lines. If angle AEC is 40°, what is angle AED?
E
C
A
B
D
150°
140°
130°
Example: Angle DBA and angle ABC are supplementary angles. If angle ABC is 40°, what is angle DBA?
B
C
A
D
150°
140°
130°
Instructions: 1. Read the given question. 2. Read the given choices. 3. Click the correct answer.
Instructions: 1. Read the given statement. 2. Click the correct answer.
Instructions: 1. Click a card. 2. Read the name or definition. 3. Find its match by clicking an other card. 4. Continue until all cards are flipped.
Instructions: 1. Read the given statement. 2. If it is true, click TRUE, otherwise click FALSE.
Instructions: 1. Read the given word or phrase. 2. Click the correct definition.
Instructions: 1. Read the given statement. 2. Click the correct answer.
Instructions: 1. Read the given question. 2. Read the given choices. 3. Click the correct answer.
Example: Are ∠AEC and ∠DEA adjacent angles?
E
C
A
B
D
False
True
Instructions: 1. Read the given statement. 2. Click the correct answer.
Instructions: 1. Click a card. 2. Read the word or definition. 3. Find its matching name or definition by clicking an other card. 4. Continue until all cards are flipped.