Basic Geometry 07 2023 2024

Try Out

(a)  

Complementary Angles (when 2 or more angles add to (a)   degrees)

In the diagram below, pair of angles that are complementary is ...

• ∠3 and ∠1
• ∠3 and ∠2
• ∠3 and ∠4
• ∠3 and ∠5

In the diagram below, G and H are complementary. Measure of ∠G is ...

• 20°
• 30°
• 40°
• 50°

In the diagram below, pair of angles which are complementary is ...

• ∠1 and ∠2
• ∠2 and ∠3
• ∠3 and ∠4
• ∠2 and ∠4

The measure of ∠x in the diagram shown below is ...

• 23°
• 33°
• 113°
• 157°

John reviewed the diagram below to study the angle of refraction of light as it passes through the air into the water. What angles are complementary?

(a)  

Supplementary Angles (when 2 or more angles add to (a)   degrees)

Luther makes a table in his shop class. A diagram of the top of the table is shown below. The measure of ∠y is ...°

• 45
• 55
• 135
• 145

In the diagram below, NP and ST are parallel, and MQ intersects both lines. The measure of ∠x is ...°

• 40
• 90
• 140
• 180