Geometry - Intersecting, Parallel, and Perpendicular Lines

23 Topics, 4 Skills

Naming - Diagram to ABC Form (Simple) on an Angle

Topic 1

Naming - Diagram to ABC Form on an Angle

Topic 2

Naming - Diagram to ABC Form (Simple) on a Triangle

Topic 3

Naming - Diagram to ABC Form on a Triangle

Topic 4

Naming - Degrees to ABC Form (Simple) on a Triangle

Topic 5

Naming - ABC Form to Degrees on a Triangle

Topic 6

Naming - Degrees to ABC Form on a Triangle

Topic 7

Estimating (degrees)

Topic 8

Estimating - Reversed

Topic 9

Remainder of 90 Degree Angle

Topic 10

Remainder of 90 Degree Angle

Topic 11

Remainder of 90 Degree Angle

Topic 12

Remainder of 180 Degree Angle

Topic 13

Remainder of 180 Degree Angle

Topic 14

Remainder of 180 Degree Angle

Topic 15

Identify Lines, Segments, and Rays

Topic 16

Identify Whether Lines are Intersecting, Parallel, or Perpendicular

Topic 17

Geometry of Lines - Crossing Lines Solve Angle

Topic 18

Geometry of Lines - Crossing Lines Solve Angle

Topic 19

Geometry of Lines - Crossing Parallel Lines Solve Angle

Topic 20

Geometry of Lines - Crossing Parallel Lines Solve Angle

Topic 21

Geometry of Lines - Crossing Perpendicular Lines Solve Angle

Topic 22

Geometry of Lines - Crossing Perpendicular Lines Solve Angle

Topic 23

Angle

Remainder of 180 Degree Angle (Level 3)

This math topic focuses on understanding and computing the complementary angles that sum up to 180 degrees. It is specifically tailored towards working with various angle pairs, exploring how different angles combine to make a straight angle (180°). Each problem presents one angle, and the task is to find its complement to reach 180 degrees. It is structured to enhance proficiency in basic geometry concepts, specifically dealing with intersecting, parallel, and perpendicular lines through practical angle calculations.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

View Unit

Remainder of 180 Degree Angle

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.

A 180º angle is made up of a 55º angle and another angle. How many degrees is the other angle?

Earned ?

Exit

Angle

Practice:

Remainder of 180 Degree Angle